TABLES: State Tables - Model-Based Estimates

10724

Table 6.1A Estimated Numbers (in Thousands) of the Number of Days Used Marijuana in the Past Year Among Past Year Users and the Number of Days Used Marijuana in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

6,904

6,340

1,254^a

1,134

2,334

2,250

3,316

2,955

12-49

4,140

3,787

757

674

1,364

1,329

2,019

1,785

50-99

2,029

2,002

376

353

736

716

917

933

100-299

4,081

4,280

640

708

1,584

1,606

1,857

1,965

300 or More

1,948

2,181

257

267

945

958

746

956

Number of Days Used in Past Month Among Past Month Users

1-2

3,023

2,926

550

514

1,048

1,007

1,425

1,405

3-5

2,085

2,138

356

372

722

699

1,006

1,067

6-19

2,254

2,397

395

394

905

947

954

1,057

20 or More

3,097

3,253

375

399

1,374

1,297

1,348

1,556

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.1B Percentages Reporting the Number of Days Used Marijuana in the Past Year Among Past Year Users and the Number of Days Used Marijuana in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

36.1

34.1

38.2

36.2

33.5

32.8

37.4

34.4

12-49

21.7

20.4

23.1

21.5

19.6

19.4

22.8

20.8

50-99

10.6

10.8

11.5

11.3

10.6

10.4

10.4

10.9

100-299

21.4

23.0

19.5^b

22.6

22.8

23.4

21.0

22.9

300 or More

10.2^a

11.7

7.8

8.5

13.6

14.0

8.4^a

11.1

Number of Days Used in Past Month Among Past Month Users

1-2

28.9

27.3

32.8

30.6

25.9

25.5

30.1

27.6

3-5

19.9

20.0

21.3

22.1

17.8

17.7

21.3

21.0

6-19

21.5

22.4

23.6

23.5

22.3

24.0

20.2

20.8

20 or More

29.6

30.4

22.4

23.8

33.9

32.8

28.5

30.6

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.2A Estimated Numbers (in Thousands) of the Number of Days Used Cocaine in the Past Year Among Past Year Users and the Number of Days Used Cocaine in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

1,926

1,732

209

214

875

768

842

751

12-49

745

799

68

82

329

270

348

448

50-99

439

343

45

33

135

132

259

178

100-299

533

373

47

57

133

94

352

222

300 or More

98

81

3

4

20

11

75

66

Number of Days Used in Past Month Among Past Month Users

1-2

754^a

521

60

61

277

232

*

*

3-5

335

392

36

26

107

99

192

*

6-19

335

236

19

*

74

52

*

*

20 or More

129

64

*

3

17

12

*

49

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.2B Percentages Reporting the Number of Days Used Cocaine in the Past Year Among Past Year Users and the Number of Days Used Cocaine in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

51.5

52.0

56.0

55.1

58.6

60.2

44.9

45.1

12-49

19.9

24.0

18.2

21.0

22.1

21.1

18.5

26.9

50-99

11.7

10.3

12.2

8.5

9.0

10.4

13.8

10.7

100-299

14.2

11.2

12.7

14.5

8.9

7.4

18.8

13.3

300 or More

2.6

2.4

0.9

0.9

1.4

0.9

4.0

4.0

Number of Days Used in Past Month Among Past Month Users

1-2

48.6

42.9

48.2

46.6

58.3

58.7

*

*

3-5

21.6

32.3

29.1

20.0

22.5

25.0

20.1

*

6-19

21.6

19.4

15.3

*

15.6

13.2

*

*

20 or More

8.3

5.3

*

2.6

3.6

3.1

*

7.1

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.3A Estimated Numbers (in Thousands) of the Number of Days Used Hallucinogens in the Past Year Among Past Year Users and the Number of Days Used Hallucinogens in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

2,206

2,358

597

577

1,345

1,390

*

*

12-49

600

712

163

180

387

364

*

*

50-99

233

254

57^a

92

139

116

*

*

100-299

144

153

69

59

52

85

*

8

300 or More

10

6

3

1

6

5

*

*

Number of Days Used in Past Month Among Past Month Users

1-2

633

684

166

174

375

394

*

*

3-5

193

175

44

50

107

83

*

*

6-19

87

85

38

36

49

49

*

*

20 or More

9^a

28

6

10

3

6

*

*

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.3B Percentages Reporting the Number of Days Used Hallucinogens in the Past Year Among Past Year Users and the Number of Days Used Hallucinogens in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

69.1

67.7

67.1

63.5

69.7

70.9

*

*

12-49

18.8

20.4

18.3

19.8

20.1

18.6

*

*

50-99

7.3

7.3

6.5^a

10.1

7.2

5.9

*

*

100-299

4.5

4.4

7.8

6.5

2.7

4.3

*

1.3

300 or More

0.3

0.2

0.4

0.1

0.3

0.2

*

*

Number of Days Used in Past Month Among Past Month Users

1-2

68.7

70.4

65.2

64.6

70.3

74.1

*

*

3-5

20.9

18.0

17.5

18.4

20.0

15.7

*

*

6-19

9.4

8.7

14.9

13.4

9.2

9.2

*

*

20 or More

1.0^a

2.9

2.4

3.6

0.5

1.1

*

*

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.4A Estimated Numbers (in Thousands) of the Number of Days Used Inhalants in the Past Year Among Past Year Users and the Number of Days Used Inhalants in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

1,200^a

1,031

514^a

441

560

481

*

*

12-49

387^a

532

208

213

107

145

*

*

50-99

177

194

98

89

43

43

*

*

100-299

166

155

84

78

34

26

*

*

300 or More

7

6

5

6

2

1

*

*

Number of Days Used in Past Month Among Past Month Users

1-2

317

358

148

113

*

*

*

*

3-5

157

137

57

61

*

*

*

*

6-19

64

*

30

39

*

9

*

*

20 or More

*

*

9

11

*

*

*

*

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.4B Percentages Reporting the Number of Days Used Inhalants in the Past Year Among Past Year Users and the Number of Days Used Inhalants in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

62.0^a

53.7

56.6

53.4

75.0

69.1

*

*

12-49

20.0^b

27.7

22.9

25.8

14.4^a

20.8

*

*

50-99

9.1

10.1

10.8

10.8

5.7

6.2

*

*

100-299

8.6

8.1

9.2

9.4

4.5

3.8

*

*

300 or More

0.4

0.3

0.6

0.7

0.3

0.1

*

*

Number of Days Used in Past Month Among Past Month Users

1-2

55.6

57.5

60.6

50.8

*

*

*

*

3-5

27.6

22.0

23.2

27.2

*

*

*

*

6-19

11.3

*

12.5

17.3

*

5.6

*

*

20 or More

*

*

3.8

4.7

*

*

*

*

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.5A Estimated Numbers (in Thousands) of the Number of Days Used Cigarettes in the Past Month Among Past Month Users and the Number of Cigarettes Smoked Per Day Among Daily Smokers, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used Cigarettes in Past Month Among Past Month Users

1-2

5,730

6,008

847

767

1,551

1,562

3,332

3,678

3-5

3,669

3,555

491

478

1,005

968

2,174

2,109

6-19

5,416

5,269

559

552

1,434

1,294

3,423

3,423

20-29

5,371

4,894

423^a

346

1,436^a

1,266

3,513

3,282

30

36,775

35,942

1,136^a

997

5,866

6,004

29,773

28,941

Number of Cigarettes Smoked Per Day Among Daily Smokers

Fewer Than 6

5,663

5,585

418^b

311

1,154

1,103

4,091

4,171

6-15 (1/2 Pack)

10,877

10,312

427

431

2,203

2,388

8,248

7,493

16-25 (1 Pack)

12,976

13,075

219

206

1,905

2,009

10,852

10,860

26 or More (More Than a Pack)

6,807

6,758

48

35

547

485

6,212

6,237

Not Reported

451^a

212

24

14

58^b

19

369^a

179

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.5B Percentages Reporting the Number of Days Used Cigarettes in the Past Month Among Past Month Users and the Number of Cigarettes Smoked Per Day Among Daily Smokers, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used Cigarettes in Past Month Among Past Month Users

1-2

10.1

10.8

24.5

24.4

13.7

14.1

7.9

8.9

3-5

6.4

6.4

14.2

15.2

8.9

8.7

5.1

5.1

6-19

9.5

9.5

16.2

17.6

12.7

11.7

8.1

8.3

20-29

9.4

8.8

12.2

11.0

12.7^a

11.4

8.3

7.9

30

64.6

64.6

32.9

31.8

51.9^a

54.1

70.5

69.9

Number of Cigarettes Smoked Per Day Among Daily Smokers

Fewer Than 6

15.4

15.5

36.8^a

31.2

19.7

18.4

13.7

14.4

6-15 (1/2 Pack)

29.6

28.7

37.6^a

43.3

37.5

39.8

27.7

25.9

16-25 (1 Pack)

35.3

36.4

19.3

20.6

32.5

33.5

36.4

37.5

26 or More (More Than a Pack)

18.5

18.8

4.2

3.5

9.3

8.1

20.9

21.6

Not Reported

1.2^a

0.6

2.1

1.4

1.0^b

0.3

1.2

0.6

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.6A Estimated Numbers (in Thousands) of the Number of Days Used Alcohol in the Past Year Among Past Year Users and the Number of Days Used Alcohol in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

34,993

34,620

3,745

3,603

4,744

4,844

26,504

26,173

12-49

37,868

38,643

2,154

2,089

6,124

6,309

29,590

30,245

50-99

21,275

22,019

1,056

1,039

3,577^a

3,926

16,642

17,054

100-299

35,047

35,168

892

911

6,345

5,961

27,810

28,296

300 or More

8,559

7,729

73

78

500

539

7,985

7,112

Number of Days Used in Past Month Among Past Month Users

1-2

31,726^a

33,819

1,880

1,836

4,901

5,129

24,945^a

26,853

3-5

27,948

28,468

1,027

1,080

4,596

4,791

22,325

22,597

6-19

27,399

27,079

785

767

5,327

5,221

21,287

21,091

20 or More

15,638

14,726

146

139

1,471

1,331

14,021

13,256

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10724

Table 6.6B Percentages Reporting the Number of Days Used Alcohol in the Past Year Among Past Year Users and the Number of Days Used Alcohol in the Past Month Among Past Month Users, by Age Group: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Frequency of Use

AGE GROUP (Years)

Total

12-17

18-25

26 or Older

1999

2000

1999

2000

1999

2000

1999

2000

Number of Days Used in Past Year Among Past Year Users

1-11

25.4

25.1

47.3

46.7

22.3

22.4

24.4

24.0

12-49

27.5

28.0

27.2

27.1

28.8

29.2

27.3

27.8

50-99

15.4

15.9

13.3

13.5

16.8^b

18.2

15.3

15.7

100-299

25.4

25.5

11.3

11.8

29.8^b

27.6

25.6

26.0

300 or More

6.2

5.6

0.9

1.0

2.3

2.5

7.4

6.5

Number of Days Used in Past Month Among Past Month Users

1-2

30.9^a

32.5

49.0

48.0

30.1

31.1

30.2

32.0

3-5

27.2

27.3

26.8

28.3

28.2

29.1

27.0

27.0

6-19

26.7

26.0

20.5

20.1

32.7

31.7

25.8

25.2

20 or More

15.2

14.1

3.8

3.6

9.0^a

8.1

17.0

15.8

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.7A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 12 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

8,788

8,684

5,041

5,343

Marijuana and Hashish

7,253

7,254

3,205

3,460

Cocaine

1,289^a

936

263

278

Crack

356

236

62

29

Heroin

89

110

65

20

Hallucinogens

646

716

276

255

LSD

357

317

125

86

PCP

44

44

11

10

Inhalants

333

350

237

271

Nonmedical Use of Any Psychotherapeutic²

2,198

2,110

1,754

1,738

Pain Relievers

1,384

1,435

1,238

1,348

Tranquilizers

739

685

359

315

Stimulants

665

545

285

243

Methamphetamine

358

304

77

83

Sedatives

123

102

106

73

Any Illicit Drug Other Than Marijuana¹

3,657

3,328

2,324

2,383

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), heroin, hallucinogens (including LSD and PCP), inhalants, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.7B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 12 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

15.4

15.6

3.1

3.2

Marijuana and Hashish

12.7

13.0

2.0

2.1

Cocaine

2.3^a

1.7

0.2

0.2

Crack

0.6

0.4

0.0

0.0

Heroin

0.2

0.2

0.0

0.0

Hallucinogens

1.1

1.3

0.2

0.2

LSD

0.6

0.6

0.1

0.1

PCP

0.1

0.1

0.0

0.0

Inhalants

0.6

0.6

0.1

0.2

Nonmedical Use of Any Psychotherapeutic²

3.9

3.8

1.1

1.0

Pain Relievers

2.4

2.6

0.8

0.8

Tranquilizers

1.3

1.2

0.2

0.2

Stimulants

1.2

1.0

0.2

0.1

Methamphetamine

0.6

0.5

0.0

0.0

Sedatives

0.2

0.2

0.1

0.0

Any Illicit Drug Other Than Marijuana¹

6.4

6.0

1.4

1.4

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.8A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 12 to 17, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

1,331

1,341

934

923

Marijuana and Hashish

1,177

1,179

498

500

Cocaine

99

119

24

13

Crack

11

18

7

2

Heroin

25

14

13

*

Hallucinogens

184

201

71

69

LSD

112

97

38

23

PCP

22

13

4

5

Inhalants

111

113

134

111

Nonmedical Use of Any Psychotherapeutic²

304

330

360

360

Pain Relievers

212

242

285

295

Tranquilizers

85

79

34

30

Stimulants

101

120

49

61

Methamphetamine

41

50

11

18

Sedatives

25

22

19

15

Any Illicit Drug Other Than Marijuana¹

516

572

529

502

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.8B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 12 to 17, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

38.5^b

42.7

4.7

4.6

Marijuana and Hashish

34.1^b

37.5

2.5

2.5

Cocaine

2.9

3.8

0.1

0.1

Crack

0.3

0.6

0.0

0.0

Heroin

0.7

0.5

0.1

*

Hallucinogens

5.3

6.4

0.4

0.3

LSD

3.2

3.1

0.2

0.1

PCP

0.6

0.4

0.0

0.0

Inhalants

3.2

3.6

0.7

0.5

Nonmedical Use of Any Psychotherapeutic²

8.8^a

10.5

1.8

1.8

Pain Relievers

6.1^a

7.7

1.4

1.5

Tranquilizers

2.5

2.5

0.2

0.2

Stimulants

2.9

3.8

0.3

0.3

Methamphetamine

1.2

1.6

0.1

0.1

Sedatives

0.7

0.7

0.1

0.1

Any Illicit Drug Other Than Marijuana¹

14.9^b

18.2

2.7

2.5

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.9A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 18 to 25, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

3,387

3,296

1,271

1,303

Marijuana and Hashish

3,036

2,937

1,013

1,013

Cocaine

420^a

321

56

73

Crack

69^a

34

5

9

Heroin

31

22

5

5

Hallucinogens

418

423

115

109

LSD

224

201

52

33

PCP

22

21

7

2

Inhalants

139

118

43

44

Nonmedical Use of Any Psychotherapeutic²

761

728

301

322

Pain Relievers

525

549

218

231

Tranquilizers

226

224

77

68

Stimulants

233^a

165

66

55

Methamphetamine

108

75

28

19

Sedatives

40

25

17

16

Any Illicit Drug Other Than Marijuana¹

1,284

1,234

445

477

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.9B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 18 to 25, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

30.0

29.7

7.4

7.3

Marijuana and Hashish

26.9

26.5

5.9

5.7

Cocaine

3.7^a

2.9

0.3

0.4

Crack

0.6^a

0.3

0.0

0.1

Heroin

0.3

0.2

0.0

0.0

Hallucinogens

3.7

3.8

0.7

0.6

LSD

2.0

1.8

0.3

0.2

PCP

0.2

0.2

0.0

0.0

Inhalants

1.2

1.1

0.3

0.2

Nonmedical Use of Any Psychotherapeutic²

6.7

6.6

1.8

1.8

Pain Relievers

4.6

4.9

1.3

1.3

Tranquilizers

2.0

2.0

0.4

0.4

Stimulants

2.1^a

1.5

0.4

0.3

Methamphetamine

1.0

0.7

0.2

0.1

Sedatives

0.4

0.2

0.1

0.1

Any Illicit Drug Other Than Marijuana¹

11.4

11.1

2.6

2.7

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.10A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 26 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

4,070

4,047

2,836

3,117

Marijuana and Hashish

3,040

3,138

1,694

1,947

Cocaine

769

495

183

191

Crack

276

184

49

17

Heroin

33

74

47

14

Hallucinogens

44

92

90

77

LSD

21

19

35

30

PCP

*

10

*

*

Inhalants

84

119

60

117

Nonmedical Use of Any Psychotherapeutic²

1,133

1,052

1,092

1,056

Pain Relievers

647

643

735

821

Tranquilizers

428

382

248

217

Stimulants

331

260

169

127

Methamphetamine

208

179

38

46

Sedatives

58

56

70

43

Any Illicit Drug Other Than Marijuana¹

1,858

1,522

1,350

1,404

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.10B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 26 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Illicit Drug¹

9.6

9.8

2.2

2.4

Marijuana and Hashish

7.2

7.6

1.3

1.5

Cocaine

1.8

1.2

0.1

0.1

Crack

0.7

0.4

0.0

0.0

Heroin

0.1

0.2

0.0

0.0

Hallucinogens

0.1

0.2

0.1

0.1

LSD

0.0

0.0

0.0

0.0

PCP

*

0.0

*

*

Inhalants

0.2

0.3

0.0

0.1

Nonmedical Use of Any Psychotherapeutic²

2.7

2.5

0.9

0.8

Pain Relievers

1.5

1.6

0.6

0.6

Tranquilizers

1.0

0.9

0.2

0.2

Stimulants

0.8

0.6

0.1

0.1

Methamphetamine

0.5

0.4

0.0

0.0

Sedatives

0.1

0.1

0.1

0.0

Any Illicit Drug Other Than Marijuana¹

4.4

3.7

1.1

1.1

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.11A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 12 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

3,707

3,762

4,539

4,670

2,602

2,642

2,981

2,953

Marijuana and Hashish

3,049

3,176

3,767

3,807

1,960

2,023

1,682

1,707

Cocaine

728

582

573

446

106

67

145

119

Crack

214^a

99

120

107

33

15

50

43

Heroin

42

28

60

29

*

37

51

35

Hallucinogens

413

398

314

308

75

118

120

148

LSD

215

204

178

120

41

36

48

42

PCP

25

24

23

18

*

5

7

6

Inhalants

161

189

161

143

71

144

177

146

Nonmedical Use of Any Psychotherapeutic³

967

951

1,068

1,046

713

665

1,204

1,186

Pain Relievers

642

687

637

795

449

414

893

887

Tranquilizers

345

312

382

324

219

181

151

182

Stimulants

288

282

283

220

124

128

256

158

Methamphetamine

147

130

112

107

40

77

136

73

Sedatives

64

52

99

28

22

30

44

66

Any Illicit Drug Other Than Marijuana²

1,758

1,665

1,766

1,648

901

877

1,557

1,521

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all Heavy Alcohol Users are also "Binge" Alcohol Users.

² Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), heroin, hallucinogens (including LSD and PCP ), inhalants, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.11B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 12 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

29.5

30.0

14.1

13.9

4.5

4.6

2.5

2.5

Marijuana and Hashish

24.3

25.3

11.7

11.4

3.4

3.5

1.4

1.4

Cocaine

5.8

4.6

1.8

1.3

0.2

0.1

0.1

0.1

Crack

1.7^a

0.8

0.4

0.3

0.1

0.0

0.0

0.0

Heroin

0.3

0.2

0.2

0.1

*

0.1

0.0

0.0

Hallucinogens

3.3

3.2

1.0

0.9

0.1

0.2

0.1

0.1

LSD

1.7

1.6

0.6

0.4

0.1

0.1

0.0

0.0

PCP

0.2

0.2

0.1

0.1

*

0.0

0.0

0.0

Inhalants

1.3

1.5

0.5

0.4

0.1

0.2

0.1

0.1

Nonmedical Use of Any Psychotherapeutic³

7.7

7.6

3.3

3.1

1.2

1.1

1.0

1.0

Pain Relievers

5.1

5.5

2.0

2.4

0.8

0.7

0.8

0.7

Tranquilizers

2.8

2.5

1.2

1.0

0.4

0.3

0.1

0.2

Stimulants

2.3

2.2

0.9

0.7

0.2

0.2

0.2

0.1

Methamphetamine

1.2

1.0

0.3

0.3

0.1

0.1

0.1

0.1

Sedatives

0.5

0.4

0.3

0.1

0.0

0.1

0.0

0.1

Any Illicit Drug Other Than Marijuana²

14.0

13.3

5.5

4.9

1.6

1.5

1.3

1.3

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.12A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 12 to 17, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

361

403

690

751

302

282

912

828

Marijuana and Hashish

326

360

598

644

239

208

512

467

Cocaine

50

65

45

42

14^a

3

15

21

Crack

11

11

7

6

0

1

*

2

Heroin

11

7

15

6

0

1

11^a

1

Hallucinogens

74

87

103

79

20^a

37

57

66

LSD

55

53

57^a

33

9

10

29

23

PCP

13^a

4

10

8

*

2

2

4

Inhalants

40

42

60

47

34

35

110

98

Nonmedical Use of Any Psychotherapeutic³

111

127

155

186

62

73

337

305

Pain Relievers

79

102

122

137

42

52

253

247

Tranquilizers

37

31

29

38

10

11

43

30

Stimulants

35

36

44^a

68

20

21

52

55

Methamphetamine

16

16

17

32

5

4

14

16

Sedatives

7

8

9

11

2

3

26

14

Any Illicit Drug Other Than Marijuana²

184

226

275

281

107

123

479

444

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.12B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 12 to 17, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

64.5

65.5

38.7

41.2

20.2

20.4

4.7

4.2

Marijuana and Hashish

58.3

58.5

33.5

35.3

16.0

15.1

2.6

2.4

Cocaine

8.9

10.6

2.5

2.3

1.0^a

0.2

0.1

0.1

Crack

1.9

1.9

0.4

0.3

0.0

0.1

*

0.0

Heroin

2.0

1.1

0.9

0.4

0.0

0.1

0.1^a

0.0

Hallucinogens

13.3

14.1

5.8

4.4

1.3^a

2.7

0.3

0.3

LSD

9.8

8.7

3.2^a

1.8

0.6

0.7

0.2

0.1

PCP

2.4^a

0.7

0.6

0.4

*

0.2

0.0

0.0

Inhalants

7.1

6.9

3.4

2.6

2.3

2.6

0.6

0.5

Nonmedical Use of Any Psychotherapeutic³

19.8

20.6

8.7

10.2

4.1

5.3

1.7

1.6

Pain Relievers

14.1

16.6

6.8

7.5

2.8

3.7

1.3

1.3

Tranquilizers

6.6

5.0

1.6

2.1

0.7

0.8

0.2

0.2

Stimulants

6.2

5.9

2.5

3.7

1.3

1.6

0.3

0.3

Methamphetamine

2.9

2.6

1.0

1.8

0.3

0.3

0.1

0.1

Sedatives

1.3

1.4

0.5

0.6

0.1

0.2

0.1

0.1

Any Illicit Drug Other Than Marijuana²

32.8

36.8

15.4

15.4

7.2

8.9

2.5

2.3

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.13A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 18 to 25, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

1,670

1,618

1,791

1,766

621

652

575

562

Marijuana and Hashish

1,517

1,417

1,592

1,549

546

567

394

417

Cocaine

276^a

196

157

156

22

22

21

21

Crack

41

19

27

19

2

2

4

3

Heroin

17

12

18

10

*

4

1

1

Hallucinogens

279

251

177

190

52

47

26

44

LSD

146

122

91

67

32

27

7

19

PCP

12

14

13

7

*

*

5

2

Inhalants

82

87

71

41

7

20

22

15

Nonmedical Use of Any Psychotherapeutic³

428

413

346

361

107

117

181

159

Pain Relievers

281

309

240

273

77

79

144

120

Tranquilizers

155

123

85

119

23

22

40

28

Stimulants

156

117

110^a

62

17

23

17

18

Methamphetamine

67

55

58^a

24

5

10

6

5

Sedatives

29

18

20

13

2

4

6

6

Any Illicit Drug Other Than Marijuana²

747

715

581

611

168

172

232

213

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.13B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 18 to 25, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

44.3

43.5

25.5

24.4

11.3

11.8

4.7

4.5

Marijuana and Hashish

40.2

38.1

22.7

21.4

9.9

10.3

3.2

3.3

Cocaine

7.3^a

5.3

2.2

2.1

0.4

0.4

0.2

0.2

Crack

1.1

0.5

0.4

0.3

0.0

0.0

0.0

0.0

Heroin

0.4

0.3

0.3

0.1

*

0.1

0.0

0.0

Hallucinogens

7.4

6.7

2.5

2.6

0.9

0.9

0.2

0.4

LSD

3.9

3.3

1.3

0.9

0.6

0.5

0.1

0.2

PCP

0.3

0.4

0.2

0.1

*

*

0.0

0.0

Inhalants

2.2

2.3

1.0

0.6

0.1

0.4

0.2

0.1

Nonmedical Use of Any Psychotherapeutic³

11.4

11.1

4.9

5.0

1.9

2.1

1.5

1.3

Pain Relievers

7.5

8.3

3.4

3.8

1.4

1.4

1.2

1.0

Tranquilizers

4.1

3.3

1.2

1.6

0.4

0.4

0.3

0.2

Stimulants

4.1

3.1

1.6^b

0.9

0.3

0.4

0.1

0.1

Methamphetamine

1.8

1.5

0.8^b

0.3

0.1

0.2

0.1

0.0

Sedatives

0.8

0.5

0.3

0.2

0.0

0.1

0.0

0.0

Any Illicit Drug Other Than Marijuana²

19.8

19.2

8.3

8.4

3.1

3.1

1.9

1.7

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.14A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 26 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

1,676

1,740

2,058

2,153

1,679

1,708

1,493

1,563

Marijuana and Hashish

1,206

1,399

1,577

1,614

1,175

1,248

776

824

Cocaine

402

320

371

248

70

41

109

78

Crack

162

68

87

82

31

13

45

38

Heroin

14

10

27

13

*

33

38

32

Hallucinogens

60

61

35

38

3

33

36

37

LSD

14

28

30

20

*

*

12

*

PCP

*

6

*

4

*

*

*

*

Inhalants

38

59

30

54

30

89

46

33

Nonmedical Use of Any Psychotherapeutic³

427

411

568

500

544

475

686

722

Pain Relievers

282

275

274

386

330

283

495

520

Tranquilizers

153

159

267

167

186

149

69

124

Stimulants

97

129

128

89

87

84

187

85

Methamphetamine

64

59

37

51

30

63

116

52

Sedatives

28

26

70

3

18

23

12

46

Any Illicit Drug Other Than Marijuana²

827

723

910

756

626

583

846

864

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.14B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 26 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Illicit Drug²

20.4

21.2

8.8

8.8

3.3

3.3

1.7

1.8

Marijuana and Hashish

14.7

17.0

6.8

6.6

2.3

2.4

0.9

0.9

Cocaine

4.9

3.9

1.6

1.0

0.1

0.1

0.1

0.1

Crack

2.0

0.8

0.4

0.3

0.1

0.0

0.1

0.0

Heroin

0.2

0.1

0.1

0.1

*

0.1

0.0

0.0

Hallucinogens

0.7

0.7

0.1

0.2

0.0

0.1

0.0

0.0

LSD

0.2

0.3

0.1

0.1

*

*

0.0

*

PCP

*

0.1

*

0.0

*

*

*

*

Inhalants

0.5

0.7

0.1

0.2

0.1

0.2

0.1

0.0

Nonmedical Use of Any Psychotherapeutic³

5.2

5.0

2.4

2.0

1.1

0.9

0.8

0.8

Pain Relievers

3.4

3.4

1.2

1.6

0.6

0.6

0.6

0.6

Tranquilizers

1.9

1.9

1.1

0.7

0.4

0.3

0.1

0.1

Stimulants

1.2

1.6

0.6

0.4

0.2

0.2

0.2

0.1

Methamphetamine

0.8

0.7

0.2

0.2

0.1

0.1

0.1

0.1

Sedatives

0.3

0.3

0.3

0.0

0.0

0.0

0.0

0.1

Any Illicit Drug Other Than Marijuana²

10.1

8.8

3.9

3.1

1.2

1.1

1.0

1.0

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.15A Estimated Numbers (in Thousands) of Past Month Users of Tobacco or Alcohol Among Persons Aged 12 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

9,814

9,822

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

2,769

2,669

4,801

4,912

Cigars

7,224^b

6,010

4,912

4,702

Pipes

1,415

1,159

988

973

Alcohol

36,069

34,323

66,641^a

69,768

"Binge" Alcohol Use²

23,103

21,952

21,578^b

24,096

Heavy Alcohol Use²

8,083

7,544

4,470

5,011

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

² "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all Heavy Alcohol Users are also "Binge" Alcohol Users.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.15B Percentages Reporting Past Month Use of Tobacco or Alcohol Among Persons Aged 12 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

6.0

5.9

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

4.9

4.8

2.9

2.9

Cigars

12.7^b

10.8

3.0

2.8

Pipes

2.5

2.1

0.6

0.6

Alcohol

63.3

61.7

40.6

41.6

"Binge" Alcohol Use²

40.6

39.4

13.1^b

14.4

Heavy Alcohol Use²

14.2

13.6

2.7

3.0

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.16A Estimated Numbers (in Thousands) of Past Month Users of Tobacco or Alcohol Among Persons Aged 12 to 17, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

555

501

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

311

266

220

220

Cigars

887^b

756

355

297

Pipes

140

143

30

37

Alcohol

1,870

1,801

1,968

2,021

"Binge" Alcohol Use²

1,391

1,431

953

1,006

Heavy Alcohol Use²

412

465

148

150

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.16B Percentages Reporting Past Month Use of Tobacco or Alcohol Among Persons Aged 12 to 17, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

2.8

2.5

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

9.0

8.5

1.1

1.1

Cigars

25.7

24.1

1.8^a

1.5

Pipes

4.1

4.6

0.2

0.2

Alcohol

54.1^a

57.4

10.0

10.0

"Binge" Alcohol Use²

40.2^b

45.6

4.8

5.0

Heavy Alcohol Use²

11.9^b

14.8

0.7

0.7

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.17A Estimated Numbers (in Thousands) of Past Month Users of Tobacco or Alcohol Among Persons Aged 18 to 25, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

1,405

1,329

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

1,032

919

602

534

Cigars

2,371^a

2,159

903

867

Pipes

282

285

91

71

Alcohol

8,668

8,451

7,628

8,022

"Binge" Alcohol Use²

6,725

6,619

4,065

4,345

Heavy Alcohol Use²

2,771

2,670

1,001

1,054

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.17B Percentages Reporting Past Month Use of Tobacco or Alcohol Among Persons Aged 18 to 25, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

8.2

7.4

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

9.1

8.3

3.5

3.0

Cigars

21.0

19.5

5.3

4.8

Pipes

2.5

2.6

0.5

0.4

Alcohol

76.8

76.2

44.4

44.8

"Binge" Alcohol Use²

59.6

59.7

23.7

24.3

Heavy Alcohol Use²

24.5

24.1

5.8

5.9

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.18A Estimated Numbers (in Thousands) of Past Month Users of Tobacco or Alcohol Among Persons Aged 26 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

7,854

7,992

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

1,426

1,483

3,979

4,159

Cigars

3,965^b

3,095

3,653

3,538

Pipes

992

731

867

865

Alcohol

25,532

24,071

57,045

59,726

"Binge" Alcohol Use²

14,987

13,902

16,560^b

18,745

Heavy Alcohol Use²

4,901

4,409

3,320

3,807

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.18B Percentages Reporting Past Month Use of Tobacco or Alcohol Among Persons Aged 26 or Older, by Past Month Cigarette Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

CIGARETTE USE IN PAST MONTH

Any Use

No Use

1999

2000

1999

2000

Any Tobacco¹

N/A

N/A

6.2

6.2

Cigarettes

N/A

N/A

N/A

N/A

Smokeless Tobacco

3.4

3.6

3.1

3.2

Cigars

9.4^b

7.5

2.9

2.7

Pipes

2.3

1.8

0.7

0.7

Alcohol

60.5

58.1

44.8

46.1

"Binge" Alcohol Use²

35.5

33.6

13.0^b

14.5

Heavy Alcohol Use²

11.6

10.6

2.6

2.9

*Low precision; no estimate reported.

N/A: Not applicable.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.19A Estimated Numbers (in Thousands) of Past Month Users of Tobacco Among Persons Aged 12 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

9,239

8,950

17,533

17,026

15,738

14,930

24,266

24,583

Cigarettes

8,083

7,544

15,020

14,409

12,966

12,371

20,893

21,343

Smokeless Tobacco

1,337

1,491

1,974

2,086

1,379

1,357

2,879

2,647

Cigars

2,650

2,322

4,167^a

3,543

2,850

2,459

2,469

2,388

Pipes

362

332

452

452

625

431

963

915

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.19B Percentages Reporting Past Month Use of Tobacco Among Persons Aged 12 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

73.6

71.3

54.6^b

50.8

27.1

25.7

20.5

20.6

Cigarettes

64.4^a

60.1

46.7^b

43.0

22.3

21.3

17.6

17.9

Smokeless Tobacco

10.7

11.9

6.1

6.2

2.4

2.3

2.4

2.2

Cigars

21.1

18.5

13.0^b

10.6

4.9

4.2

2.1

2.0

Pipes

2.9

2.6

1.4

1.4

1.1

0.7

0.8

0.8

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.20A Estimated Numbers (in Thousands) of Past Month Users of Tobacco Among Persons Aged 12 to 17, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

465

510

1,121

1,095

540^b

426

1,885^b

1,609

Cigarettes

412

465

979

966

479^b

370

1,587^b

1,338

Smokeless Tobacco

97

102

163

147

36

33

234

205

Cigars

228

251

414

353

141

114

460^b

336

Pipes

36

35

67

67

11

16

56

62

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.20B Percentages Reporting Past Month Use of Tobacco Among Persons Aged 12 to 17, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

83.2

82.9

62.8

60.1

36.1^a

30.8

9.7^b

8.2

Cigarettes

73.6

75.6

54.9

53.0

32.1^b

26.7

8.2^b

6.8

Smokeless Tobacco

17.4

16.5

9.1

8.0

2.4

2.4

1.2

1.0

Cigars

40.7

40.8

23.2^a

19.4

9.5

8.2

2.4^b

1.7

Pipes

6.4

5.8

3.8

3.7

0.7

1.2

0.3

0.3

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.21A Estimated Numbers (in Thousands) of Past Month Users of Tobacco Among Persons Aged 18 to 25, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

3,046

2,980

4,476

4,399

2,235

2,054

2,941

2,990

Cigarettes

2,771

2,670

3,955

3,949

1,942

1,832

2,625

2,643

Smokeless Tobacco

619

537

555

499

171

127

289

290

Cigars

1,072^a

918

1,176

1,139

487

427

539

541

Pipes

99

112

169

128

42

52

63

63

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.21B Percentages Reporting Past Month Use of Tobacco Among Persons Aged 18 to 25, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

80.7

80.0

63.8^a

60.8

40.6^a

37.3

24.2

23.9

Cigarettes

73.5

71.7

56.3

54.5

35.3

33.3

21.6

21.1

Smokeless Tobacco

16.4

14.4

7.9

6.9

3.1

2.3

2.4

2.3

Cigars

28.4^a

24.7

16.8

15.7

8.9

7.8

4.4

4.3

Pipes

2.6

3.0

2.4

1.8

0.8

0.9

0.5

0.5

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.22A Estimated Numbers (in Thousands) of Past Month Users of Tobacco Among Persons Aged 26 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

5,728

5,460

11,936

11,531

12,963

12,450

19,440

19,984

Cigarettes

4,901

4,409

10,086

9,493

10,545

10,169

16,682

17,362

Smokeless Tobacco

620

852

1,257

1,441

1,172

1,197

2,356

2,152

Cigars

1,350

1,152

2,577^a

2,051

2,221

1,918

1,470

1,511

Pipes

228

185

215

257

572

363

844

791

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10702

Table 6.22B Percentages Reporting Past Month Use of Tobacco Among Persons Aged 26 or Older, by Levels of Past Month Alcohol Use: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Drug

LEVEL OF ALCOHOL USE IN PAST MONTH

Heavy Use¹

"Binge" Use But Not Heavy Use¹

Use But Not "Binge" Use¹

No Use

1999

2000

1999

2000

1999

2000

1999

2000

Any Tobacco²

69.7

66.5

51.2^a

47.2

25.4

24.3

22.4

22.9

Cigarettes

59.6^a

53.7

43.2^b

38.9

20.7

19.9

19.2

19.9

Smokeless Tobacco

7.5

10.4

5.4

5.9

2.3

2.3

2.7

2.5

Cigars

16.4

14.0

11.0^a

8.4

4.4

3.8

1.7

1.7

Pipes

2.8

2.2

0.9

1.1

1.1

0.7

1.0

0.9

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.23A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Females Aged 15 to 44, by Pregnancy Status: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Drug

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

Any Illicit Drug²

4,484

80

4,380

Marijuana and Hashish

3,353

61

3,272

Cocaine

436

3

429

Crack

73

1

71

Heroin

36

*

34

Hallucinogens

347

5

342

LSD

148

0

147

PCP

16

*

16

Inhalants

110

2

107

Nonmedical Use of Any Psychotherapeutic³

1,388

17

1,360

Pain Relievers

938

10

921

Tranquilizers

400

4

390

Stimulants

356

4

349

Methamphetamine

158

4

153

Sedatives

56

2

52

Any Illicit Drug Other Than Marijuana²

1,957

26

1,916

*Low precision; no estimate reported.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), heroin, hallucinogens (including LSD and PCP), inhalants, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.23B Percentages Reporting Past Month Use of Illicit Drugs Among Females Aged 15 to 44, by Pregnancy Status: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Drug

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

Any Illicit Drug²

7.5

3.3

7.7

Marijuana and Hashish

5.6

2.5

5.7

Cocaine

0.7

0.1

0.8

Crack

0.1

0.0

0.1

Heroin

0.1

*

0.1

Hallucinogens

0.6

0.2

0.6

LSD

0.2

0.0

0.3

PCP

0.0

*

0.0

Inhalants

0.2

0.1

0.2

Nonmedical Use of Any Psychotherapeutic³

2.3

0.7

2.4

Pain Relievers

1.6

0.4

1.6

Tranquilizers

0.7

0.2

0.7

Stimulants

0.6

0.2

0.6

Methamphetamine

0.3

0.2

0.3

Sedatives

0.1

0.1

0.1

Any Illicit Drug Other Than Marijuana²

3.3

1.1

3.4

*Low precision; no estimate reported.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), heroin, hallucinogens (including LSD and PCP), inhalants, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.

³ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.24A Estimated Numbers (in Thousands) of Past Month Users of Any Illicit Drug Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

4,484

80

4,380

AGE

15-17

774

13

752

18-25

1,821

47

1,762

26-44

1,888

19

1,867

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

3,323

45

3,264

Black Only

521

26

490

American Indian or Alaska Native Only

54

*

53

Native Hawaiian or Other Pacific Islander

*

*

*

Asian Only

89

*

89

More Than One Race

52

*

52

Hispanic

424

7

413

TRIMESTER²

First

N/A

32

N/A

Second

N/A

28

N/A

Third

N/A

16

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

NOTE: Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), heroin, hallucinogens (including LSD and PCP), inhalants, or any prescription-type psychotherapeutic used nonmedically.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.24B Percentages Reporting Past Month Use of Any Illicit Drug Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

7.5

3.3

7.7

AGE

15-17

13.6

12.9

13.5

18-25

12.6

5.5

13.0

26-44

4.8

1.3

4.9

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

8.2

2.9

8.4

Black Only

6.5

7.1

6.4

American Indian or Alaska Native Only

17.3

*

17.3

Native Hawaiian or Other Pacific Islander

*

*

*

Asian Only

3.6

*

3.7

More Than One Race

9.7

*

10.6

Hispanic

5.6

2.1

5.7

TRIMESTER²

First

N/A

4.4

N/A

Second

N/A

3.0

N/A

Third

N/A

2.3

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.25A Estimated Numbers (in Thousands) of Past Month Users of Marijuana Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

3,353

61

3,272

AGE

15-17

615

10

597

18-25

1,527

41

1,476

26-44

1,211

10

1,199

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

2,533

33

2,488

Black Only

396

20

371

American Indian or Alaska Native Only

37

*

36

Native Hawaiian or Other Pacific Islander

11

*

*

Asian Only

49

*

49

More Than One Race

41

*

40

Hispanic

286

6

276

TRIMESTER²

First

N/A

28

N/A

Second

N/A

19

N/A

Third

N/A

10

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.25B Percentages Reporting Past Month Use of Marijuana Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

5.6

2.5

5.7

AGE

15-17

10.8

9.9

10.7

18-25

10.6

4.8

10.9

26-44

3.1

0.7

3.2

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

6.2

2.1

6.4

Black Only

4.9

5.4

4.9

American Indian or Alaska Native Only

12.0

*

12.0

Native Hawaiian or Other Pacific Islander

5.6

*

*

Asian Only

2.0

*

2.0

More Than One Race

7.6

*

8.2

Hispanic

3.8

1.9

3.8

TRIMESTER²

First

N/A

3.9

N/A

Second

N/A

2.0

N/A

Third

N/A

1.4

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.26A Estimated Numbers (in Thousands) of Past Month Users of Tobacco and Alcohol Among Females Aged 15 to 44, by Pregnancy Status: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Drug

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

Any Tobacco²

18,097

455

17,567

Cigarettes

17,528

445

17,010

Smokeless Tobacco

265

7

258

Cigars

1,550

24

1,509

Pipes

195

4

190

Alcohol

28,189

297

27,793

"Binge" Alcohol Use³

11,485

92

11,346

Heavy Alcohol Use³

2,348

17

2,323

*Low precision; no estimate reported.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

³ "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all Heavy Alcohol Users are also "Binge" Alcohol Users.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.26B Percentages Reporting Past Month Use of Tobacco and Alcohol Among Females Aged 15 to 44, by Pregnancy Status: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Drug

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

Any Tobacco²

30.3

19.0

30.8

Cigarettes

29.3

18.6

29.8

Smokeless Tobacco

0.4

0.3

0.5

Cigars

2.6

1.0

2.6

Pipes

0.3

0.2

0.3

Alcohol

47.2

12.4

48.7

"Binge" Alcohol Use³

19.2

3.9

19.9

Heavy Alcohol Use³

3.9

0.7

4.1

*Low precision; no estimate reported.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.27A Estimated Numbers (in Thousands) of Past Month Users of Cigarettes Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

17,528

445

17,010

AGE

15-17

1,296

28

1,255

18-25

5,118

208

4,880

26-44

11,114

210

10,875

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

13,604

346

13,205

Black Only

1,843

41

1,789

American Indian or Alaska Native Only

132

*

130

Native Hawaiian or Other Pacific Islander

*

*

*

Asian Only

310

*

306

More Than One Race

181

*

176

Hispanic

1,394

*

1,348

TRIMESTER²

First

N/A

166

N/A

Second

N/A

150

N/A

Third

N/A

125

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.27B Percentages Reporting Past Month Use of Cigarettes Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

29.3

18.6

29.8

AGE

15-17

22.8

27.7

22.6

18-25

35.4

24.4

36.1

26-44

28.1

14.6

28.6

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

33.5

22.5

33.9

Black Only

22.9

11.2

23.5

American Indian or Alaska Native Only

42.4

*

42.8

Native Hawaiian or Other Pacific Islander

*

*

*

Asian Only

12.5

*

12.7

More Than One Race

33.6

*

36.0

Hispanic

18.4

*

18.7

TRIMESTER²

First

N/A

23.2

N/A

Second

N/A

16.0

N/A

Third

N/A

17.5

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.28A Estimated Numbers (in Thousands) of Past Month Users of Alcohol Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

28,189

297

27,793

AGE

15-17

1,469

9

1,450

18-25

7,365

86

7,248

26-44

19,356

202

19,095

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

21,606

196

21,333

Black Only

2,779

45

2,720

American Indian or Alaska Native Only

131

*

131

Native Hawaiian or Other Pacific Islander

*

*

*

Asian Only

690

*

666

More Than One Race

250

*

249

Hispanic

2,645

32

2,606

TRIMESTER²

First

N/A

167

N/A

Second

N/A

82

N/A

Third

N/A

43

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.28B Percentages Reporting Past Month Use of Alcohol Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

47.2

12.4

48.7

AGE

15-17

25.8

8.6

26.1

18-25

51.0

10.1

53.6

26-44

48.9

14.0

50.2

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

53.2

12.7

54.8

Black Only

34.6

12.2

35.7

American Indian or Alaska Native Only

42.1

*

43.2

Native Hawaiian or Other Pacific Islander

*

*

*

Asian Only

27.8

*

27.8

More Than One Race

46.5

*

51.1

Hispanic

34.9

9.5

36.1

TRIMESTER²

First

N/A

23.3

N/A

Second

N/A

8.8

N/A

Third

N/A

6.0

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.29A Estimated Numbers (in Thousands) of Past Month "Binge" Alcohol Users Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

11,485

92

11,346

AGE

15-17

868

7

854

18-25

4,069

41

4,011

26-44

6,548

44

6,481

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

8,694

64

8,599

Black Only

1,220

21

1,188

American Indian or Alaska Native Only

79

*

79

Native Hawaiian or Other Pacific Islander

23

*

23

Asian Only

199

*

195

More Than One Race

101

*

100

Hispanic

1,169

5

1,162

TRIMESTER²

First

N/A

63

N/A

Second

N/A

22

N/A

Third

N/A

4

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

NOTE: "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.29B Percentages Reporting Past Month "Binge" Alcohol Use Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

19.2

3.9

19.9

AGE

15-17

15.2

7.0

15.4

18-25

28.2

4.8

29.6

26-44

16.5

3.1

17.1

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

21.4

4.1

22.1

Black Only

15.2

5.6

15.6

American Indian or Alaska Native Only

25.4

*

26.0

Native Hawaiian or Other Pacific Islander

11.7

*

14.0

Asian Only

8.0

*

8.2

More Than One Race

18.8

*

20.6

Hispanic

15.4

1.4

16.1

TRIMESTER²

First

N/A

8.8

N/A

Second

N/A

2.3

N/A

Third

N/A

0.6

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.30A Estimated Numbers (in Thousands) of Past Month Heavy Alcohol Users Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

2,348

17

2,323

AGE

15-17

185

2

182

18-25

1,030

8

1,018

26-44

1,133

7

1,123

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

1,900

16

1,879

Black Only

218

1

216

American Indian or Alaska Native Only

21

*

21

Native Hawaiian or Other Pacific Islander

7

*

7

Asian Only

22

*

22

More Than One Race

22

*

22

Hispanic

158

*

156

TRIMESTER²

First

N/A

13

N/A

Second

N/A

3

N/A

Third

N/A

*

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

NOTE: Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.30B Percentages Reporting Past Month Heavy Alcohol Use Among Females Aged 15 to 44, by Pregnancy Status and Demographic Characteristics: Annual Averages Based on 1999 and 2000 Samples List of Tables: Standard Errors (SE) and P-Values

Demographic Characteristic

Total¹

PREGNANCY STATUS

Pregnant

Not Pregnant

TOTAL

3.9

0.7

4.1

AGE

15-17

3.2

2.0

3.3

18-25

7.1

0.9

7.5

26-44

2.9

0.5

3.0

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

4.7

1.0

4.8

Black Only

2.7

0.3

2.8

American Indian or Alaska Native Only

6.7

*

6.9

Native Hawaiian or Other Pacific Islander

3.7

*

4.5

Asian Only

0.9

*

0.9

More Than One Race

4.0

*

4.4

Hispanic

2.1

*

2.2

TRIMESTER²

First

N/A

1.8

N/A

Second

N/A

0.3

N/A

Third

N/A

*

N/A

*Low precision; no estimate reported.

N/A: Not applicable.

¹ Estimates in the total column are for all females aged 15 to 44, including those with unknown pregnancy status.

² Pregnant females aged 15 to 44 not reporting trimester were excluded.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.31A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Persons Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Illicit Drug³

3,498

3,469

1,226

1,207

2,269

2,257

Marijuana and Hashish

3,077

3,009

1,094

1,057

1,983

1,949

Cocaine

356

292

89

64

267

228

Crack

65^a

35

7

4

58^a

31

Heroin

33

17

3

5

31^a

12

Hallucinogens

423

437

149

194

274

239

LSD

236

202

55

80

181^a

122

PCP

25

19

0

3

24

16

Inhalants

147

124

52

48

93

76

Nonmedical Use of Any Psychotherapeutic⁴

792

788

239

241

553

548

Pain Relievers

569

594

167

177

402

417

Tranquilizers

216

213

55

62

161

152

Stimulants

224

175

75

53

149

123

Methamphetamine

101

68

24

10

77

58

Sedatives

42

22

4

7

37^a

15

Any Illicit Drug Other Than Marijuana³

1,298

1,311

403

436

893

871

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

² Other persons include respondents aged 18 to 22 not enrolled in school, enrolled in college part time, enrolled in other grades either full or part time, or enrolled with no other information available.

³ Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), heroin, hallucinogens (including LSD and PCP), inhalants, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.

⁴ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.31B Percentages Reporting Past Month Use of Illicit Drugs Among Persons Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Illicit Drug³

18.5

18.3

18.8

18.4

18.3

18.2

Marijuana and Hashish

16.2

15.9

16.7

16.1

16.0

15.7

Cocaine

1.9

1.5

1.4

1.0

2.2

1.8

Crack

0.3^a

0.2

0.1

0.1

0.5^a

0.3

Heroin

0.2

0.1

0.0

0.1

0.2^a

0.1

Hallucinogens

2.2

2.3

2.3

3.0

2.2

1.9

LSD

1.2

1.1

0.8

1.2

1.5^a

1.0

PCP

0.1

0.1

0.0

0.0

0.2

0.1

Inhalants

0.8

0.7

0.8

0.7

0.8

0.6

Nonmedical Use of Any Psychotherapeutic⁴

4.2

4.2

3.7

3.7

4.5

4.4

Pain Relievers

3.0

3.1

2.6

2.7

3.2

3.4

Tranquilizers

1.1

1.1

0.8

0.9

1.3

1.2

Stimulants

1.2

0.9

1.1

0.8

1.2

1.0

Methamphetamine

0.5

0.4

0.4

0.2

0.6

0.5

Sedatives

0.2

0.1

0.1

0.1

0.3^a

0.1

Any Illicit Drug Other Than Marijuana³

6.9

6.9

6.2

6.7

7.2

7.0

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

⁴ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.32A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Males Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Male Undergraduates

Other Males Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Illicit Drug³

2,100

2,015

712

633

1,388

1,379

Marijuana and Hashish

1,866

1,774

644

560

1,222

1,213

Cocaine

210

173

51^a

22

160

151

Crack

49^a

24

6

1

43

23

Heroin

22

14

0

5

21

9

Hallucinogens

250

270

84

113

165

155

LSD

148

134

31

56

117

79

PCP

22

13

0

3

22

10

Inhalants

109

75

39

32

70

44

Nonmedical Use of Any Psychotherapeutic⁴

483

452

141

126

341

326

Pain Relievers

345

354

101

97

244

257

Tranquilizers

130

118

35

30

95

89

Stimulants

142

98

41

26

101

72

Methamphetamine

66^a

32

10

2

56

30

Sedatives

29

14

2

*

27

14

Any Illicit Drug Other Than Marijuana³

785

758

238

230

547

527

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all males aged 18 to 22, including those with unknown enrollment status.

² Other males include respondents aged 18 to 22 not enrolled in school, enrolled in college part time, enrolled in other grades either full or part time, or enrolled with no other information available.

⁴ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.32B Percentages Reporting Past Month Use of Illicit Drugs Among Males Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Male Undergraduates

Other Males Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Illicit Drug³

22.3

21.3

23.3

20.8

21.8

21.6

Marijuana and Hashish

19.8

18.8

21.0

18.3

19.2

19.0

Cocaine

2.2

1.8

1.7^a

0.7

2.5

2.4

Crack

0.5^a

0.3

0.2

0.0

0.7

0.4

Heroin

0.2

0.1

0.0

0.2

0.3

0.1

Hallucinogens

2.6

2.9

2.8

3.7

2.6

2.4

LSD

1.6

1.4

1.0

1.8

1.8

1.2

PCP

0.2

0.1

0.0

0.1

0.3

0.2

Inhalants

1.2

0.8

1.3

1.0

1.1

0.7

Nonmedical Use of Any Psychotherapeutic⁴

5.1

4.8

4.6

4.1

5.4

5.1

Pain Relievers

3.7

3.7

3.3

3.2

3.8

4.0

Tranquilizers

1.4

1.3

1.2

1.0

1.5

1.4

Stimulants

1.5

1.0

1.3

0.8

1.6

1.1

Methamphetamine

0.7^a

0.3

0.3

0.1

0.9

0.5

Sedatives

0.3

0.1

0.1

*

0.4

0.2

Any Illicit Drug Other Than Marijuana³

8.3

8.0

7.8

7.5

8.6

8.3

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all males aged 18 to 22, including those with unknown enrollment status.

⁴ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.33A Estimated Numbers (in Thousands) of Past Month Users of Illicit Drugs Among Females Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Female Undergraduates

Other Females Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Illicit Drug³

1,397

1,454

513

574

882

878

Marijuana and Hashish

1,211

1,235

449

497

761

736

Cocaine

146

119

38

42

108

76

Crack

16

11

1

3

15

8

Heroin

12

3

2

*

9

3

Hallucinogens

173

167

65

82

108

84

LSD

88

67

24

24

64

43

PCP

3

6

*

*

3

6

Inhalants

38

49

13

17

23

32

Nonmedical Use of Any Psychotherapeutic⁴

309

337

98

115

211

222

Pain Relievers

224

240

66

80

158

160

Tranquilizers

86

95

20

32

66

63

Stimulants

82

78

34

27

48

51

Methamphetamine

35

36

14

8

20

28

Sedatives

13

8

3

7

10^a

1

Any Illicit Drug Other Than Marijuana³

514

553

166

207

347

344

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all females aged 18 to 22, including those with unknown enrollment status.

² Other females include respondents aged 18 to 22 not enrolled in school, enrolled in college part time, enrolled in other grades either full or part time, or enrolled with no other information available.

⁴ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.33B Percentages Reporting Past Month Use of Illicit Drugs Among Females Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Female Undergraduates

Other Females Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Illicit Drug³

14.7

15.2

14.8

16.4

14.6

14.6

Marijuana and Hashish

12.7

13.0

13.0

14.2

12.6

12.2

Cocaine

1.5

1.2

1.1

1.2

1.8

1.3

Crack

0.2

0.1

0.0

0.1

0.3

0.1

Heroin

0.1

0.0

0.1

*

0.2

0.1

Hallucinogens

1.8

1.8

1.9

2.3

1.8

1.4

LSD

0.9

0.7

0.7

0.7

1.1

0.7

PCP

0.0

0.1

*

*

0.0

0.1

Inhalants

0.4

0.5

0.4

0.5

0.4

0.5

Nonmedical Use of Any Psychotherapeutic⁴

3.2

3.5

2.8

3.3

3.5

3.7

Pain Relievers

2.4

2.5

1.9

2.3

2.6

2.7

Tranquilizers

0.9

1.0

0.6

0.9

1.1

1.1

Stimulants

0.9

0.8

1.0

0.8

0.8

0.9

Methamphetamine

0.4

0.4

0.4

0.2

0.3

0.5

Sedatives

0.1

0.1

0.1

0.2

0.2^a

0.0

Any Illicit Drug Other Than Marijuana³

5.4

5.8

4.8

5.9

5.7

5.7

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all females aged 18 to 22, including those with unknown enrollment status.

⁴ Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter drugs.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.34A Estimated Numbers (in Thousands) of Past Month Users of Any Illicit Drug Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

3,498

3,469

1,226

1,207

2,269

2,257

AGE

18

820

876

223

229

595

646

19

782

765

314

341

467

422

20

747

731

317

291

430

440

21

604

625

212

219

390

404

22

545

473

159

128

386

345

GENDER

Male

2,100

2,015

712

633

1,388

1,379

Female

1,397

1,454

513

574

882

878

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

2,453

2,524

975

1,003

1,476

1,518

Black Only

469

425

103

78

364

345

American Indian or Alaska Native Only

17

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

65

60

37

34

28

26

More Than One Race

54

63

*

*

43

*

Hispanic

425

369

92

70

333

299

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.34B Percentages Reporting Past Month Use of Any Illicit Drug Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

18.5

18.3

18.8

18.4

18.3

18.2

AGE

18

19.2

20.3

19.3

18.5

19.1

21.0

19

19.6

19.7

19.4

20.8

19.9

18.8

20

19.8

18.8

20.2

18.4

19.4

19.1

21

17.1

17.8

17.4

17.3

16.9

18.0

22

16.2

13.9

16.4

15.2

16.1

13.6

GENDER

Male

22.3

21.3

23.3

20.8

21.8

21.6

Female

14.7

15.2

14.8

16.4

14.6

14.6

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

19.6

20.0

20.3

20.1

19.2

19.9

Black Only

17.8

16.1

15.6

11.9

18.6

17.5

American Indian or Alaska Native Only

20.5

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

9.1

10.0

8.7

9.7

9.8

10.4

More Than One Race

23.2

30.0

*

*

25.7

*

Hispanic

15.7

13.4

17.3

15.2

15.3

13.1

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.35A Estimated Numbers (in Thousands) of Past Month Users of Marijuana Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

3,077

3,009

1,094

1,057

1,983

1,949

AGE

18

721

755

194

193

526

561

19

698

684

288

304

410

380

20

661

641

288

261

373

380

21

526

528

189

186

338

340

22

471

401

135

113

336

288

GENDER

Male

1,866

1,774

644

560

1,222

1,213

Female

1,211

1,235

449

497

761

736

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

2,159

2,204

874

877

1,285

1,324

Black Only

425

392

89

70

335

322

American Indian or Alaska Native Only

14

*

*

*

13

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

54

49

35

31

19

19

More Than One Race

49

51

*

*

40

37

Hispanic

361

288

81

62

281

226

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.35B Percentages Reporting Past Month Use of Marijuana Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

16.2

15.9

16.7

16.1

16.0

15.7

AGE

18

16.8

17.5

16.8

15.6

16.9

18.3

19

17.6

17.6

17.8

18.6

17.4

16.9

20

17.5

16.5

18.4

16.5

16.8

16.5

21

14.9

15.0

15.5

14.7

14.6

15.2

22

14.0

11.8

14.0

13.4

14.0

11.4

GENDER

Male

19.8

18.8

21.0

18.3

19.2

19.0

Female

12.7

13.0

13.0

14.2

12.6

12.2

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

17.2

17.5

18.2

17.6

16.7

17.4

Black Only

16.2

14.9

13.5

10.6

17.1

16.3

American Indian or Alaska Native Only

17.5

*

*

*

19.2

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

7.6

8.2

8.0

8.7

6.8

7.5

More Than One Race

21.0

24.2

*

*

23.8

25.3

Hispanic

13.3

10.5

15.1

13.5

12.9

9.9

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.36A Estimated Numbers (in Thousands) of Past Month Users of Tobacco and Alcohol Among Persons Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Tobacco³

8,594

8,351

2,575

2,392

6,008

5,946

Cigarettes

7,673

7,490

2,204

2,057

5,460

5,420

Smokeless Tobacco

1,120^b

937

349

288

770^a

648

Cigars

2,363

2,216

743

666

1,619

1,547

Pipes

285

253

91

92

193

161

Alcohol

10,433

10,377

4,096

4,065

6,324

6,301

"Binge" Alcohol Use⁴

7,176

7,183

2,800

2,719

4,370

4,457

Heavy Alcohol Use⁴

2,666

2,577

1,175

1,073

1,491

1,500

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

³ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

⁴ "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all Heavy Alcohol Users are also "Binge" Alcohol Users.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.36B Percentages Reporting Past Month Use of Tobacco and Alcohol Among Persons Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Tobacco³

45.4

44.0

39.4^a

36.5

48.5

48.0

Cigarettes

40.5

39.5

33.7

31.4

44.1

43.7

Smokeless Tobacco

5.9^b

4.9

5.4

4.4

6.2^a

5.2

Cigars

12.5

11.7

11.4

10.2

13.1

12.5

Pipes

1.5

1.3

1.4

1.4

1.6

1.3

Alcohol

55.1

54.7

62.7

62.0

51.0

50.8

"Binge" Alcohol Use⁴

37.9

37.8

42.9

41.4

35.3

35.9

Heavy Alcohol Use⁴

14.1

13.6

18.0

16.4

12.0

12.1

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

³ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.37A Estimated Numbers (in Thousands) of Past Month Users of Tobacco and Alcohol Among Males Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Male Undergraduates

Other Males Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Tobacco³

4,893

4,705

1,425

1,275

3,462

3,426

Cigarettes

4,112

3,963

1,117

979

2,989

2,981

Smokeless Tobacco

1,057^a

889

335^a

266

722

623

Cigars

1,796

1,703

573

518

1,222

1,182

Pipes

225

197

69

68

155

129

Alcohol

5,714

5,536

2,060

1,993

3,646

3,539

"Binge" Alcohol Use⁴

4,436

4,261

1,627

1,492

2,808

2,767

Heavy Alcohol Use⁴

1,935

1,751

809

691

1,126

1,058

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all males aged 18 to 22, including those with unknown enrollment status.

³ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.37B Percentages Reporting Past Month Use of Tobacco and Alcohol Among Males Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Male Undergraduates

Other Males Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Tobacco³

51.9

49.8

46.5^a

41.8

54.5

53.7

Cigarettes

43.6

42.0

36.5^a

32.1

47.0

46.7

Smokeless Tobacco

11.2^b

9.4

10.9^a

8.7

11.4

9.8

Cigars

19.0

18.0

18.7

17.0

19.2

18.5

Pipes

2.4

2.1

2.3

2.2

2.4

2.0

Alcohol

60.6

58.6

67.3

65.3

57.4

55.4

"Binge" Alcohol Use⁴

47.0

45.1

53.1

48.9

44.2

43.3

Heavy Alcohol Use⁴

20.5

18.5

26.4

22.7

17.7

16.6

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all males aged 18 to 22, including those with unknown enrollment status.

³ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.38A Estimated Numbers (in Thousands) of Past Month Users of Tobacco and Alcohol Among Females Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Female Undergraduates

Other Females Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Tobacco³

3,700

3,646

1,149

1,116

2,546

2,520

Cigarettes

3,562

3,527

1,086

1,079

2,472

2,439

Smokeless Tobacco

63

48

15

23

48

25

Cigars

568

513

170

148

397

365

Pipes

60

56

21

24

39

32

Alcohol

4,719

4,841

2,036

2,072

2,678

2,761

"Binge" Alcohol Use⁴

2,740

2,922

1,173

1,227

1,562

1,689

Heavy Alcohol Use⁴

731

825

366

382

365

442

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all females aged 18 to 22, including those with unknown enrollment status.

³ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.38B Percentages Reporting Past Month Use of Tobacco and Alcohol Among Females Aged 18 to 22, by College Enrollment Status: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Female Undergraduates

Other Females Aged 18-22²

Drug

1999

2000

1999

2000

1999

2000

Any Tobacco³

38.9

38.2

33.2

31.8

42.2

41.9

Cigarettes

37.4

37.0

31.3

30.7

40.9

40.6

Smokeless Tobacco

0.7

0.5

0.4

0.6

0.8

0.4

Cigars

6.0

5.4

4.9

4.2

6.6

6.1

Pipes

0.6

0.6

0.6

0.7

0.6

0.5

Alcohol

49.6

50.8

58.7

59.0

44.4

45.9

"Binge" Alcohol Use⁴

28.8

30.6

33.8

35.0

25.9

28.1

Heavy Alcohol Use⁴

7.7

8.7

10.5

10.9

6.0^a

7.3

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all females aged 18 to 22, including those with unknown enrollment status.

³ Use of any tobacco product indicates using at least once cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.39A Estimated Numbers (in Thousands) of Past Month Users of Cigarettes Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

7,673

7,490

2,204

2,057

5,460

5,420

AGE

18

1,599

1,551

368

355

1,229

1,194

19

1,690

1,564

602

540

1,084

1,024

20

1,643

1,608

522

507

1,121

1,097

21

1,491

1,417

421

377

1,069

1,038

22

1,251

1,349

290

279

958

1,067

GENDER

Male

4,112

3,963

1,117

979

2,989

2,981

Female

3,562

3,527

1,086

1,079

2,472

2,439

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

5,768

5,714

1,826

1,736

3,935

3,972

Black Only

677

684

98

90

578

590

American Indian or Alaska Native Only

37

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

193

137

104

71

89

66

More Than One Race

100

117

*

*

*

98

Hispanic

862

752

145

118

716

633

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.39B Percentages Reporting Past Month Use of Cigarettes Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

40.5

39.5

33.7

31.4

44.1

43.7

AGE

18

37.4

36.0

31.9

28.6

39.5

38.9

19

42.5

40.2

37.2

32.9

46.1

45.6

20

43.4

41.4

33.3

32.2

50.5

47.7

21

42.2

40.4

34.5

29.8

46.2

46.3

22

37.1

39.8

29.9

33.1

40.0

42.0

GENDER

Male

43.6

42.0

36.5^a

32.1

47.0

46.7

Female

37.4

37.0

31.3

30.7

40.9

40.6

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

46.1

45.3

38.0

34.8

51.2

52.1

Black Only

25.7

26.0

14.8

13.8

29.4

29.9

American Indian or Alaska Native Only

45.5

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

27.1

22.8

24.1

20.0

31.7

26.6

More Than One Race

42.9

55.5

*

*

*

66.4

Hispanic

31.8^a

27.4

27.1

25.7

32.9^a

27.7

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.40A Estimated Numbers (in Thousands) of Past Month Users of Alcohol Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

10,433

10,377

4,096

4,065

6,324

6,301

AGE

18

1,809

1,817

591

575

1,215

1,241

19

2,078

1,943

953

946

1,120

995

20

2,041

2,158

921

1,022

1,119

1,136

21

2,329

2,287

922

908

1,406

1,377

22

2,176

2,171

709

614

1,464

1,552

GENDER

Male

5,714

5,536

2,060

1,993

3,646

3,539

Female

4,719

4,841

2,036

2,072

2,678

2,761

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

7,640

7,679

3,298

3,365

4,333

4,308

Black Only

1,061

1,093

264

260

795

831

American Indian or Alaska Native Only

39

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

305^a

222

192

132

113

90

More Than One Race

132

120

*

*

89

82

Hispanic

1,221

1,185

284

243

935

940

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.40B Percentages Reporting Past Month Use of Alcohol Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

55.1

54.7

62.7

62.0

51.0

50.8

AGE

18

42.3

42.1

51.1

46.4

39.0

40.4

19

52.2

50.0

58.9

57.7

47.6

44.3

20

53.9

55.6

58.8^a

64.8

50.5

49.4

21

65.9

65.2

75.5

71.9

60.8

61.4

22

64.6

64.1

73.1

72.8

61.1

61.2

GENDER

Male

60.6

58.6

67.3

65.3

57.4

55.4

Female

49.6

50.8

58.7

59.0

44.4

45.9

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

61.0

60.8

68.5

67.5

56.3

56.5

Black Only

40.3

41.5

39.9

39.8

40.5

42.1

American Indian or Alaska Native Only

47.9

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

42.8

36.8

44.5

37.4

40.1

36.2

More Than One Race

56.2

56.9

*

*

53.4

55.5

Hispanic

45.0

43.1

53.3

52.9

43.0

41.2

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.41A Estimated Numbers (in Thousands) of Past Month "Binge" Alcohol Users Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

7,176

7,183

2,800

2,719

4,370

4,457

AGE

18

1,277

1,333

381

419

895

914

19

1,442

1,354

668

640

770

711

20

1,451

1,495

654

676

797

819

21

1,587

1,587

625

605

961

979

22

1,419

1,415

472

378

947

1,034

GENDER

Male

4,436

4,261

1,627

1,492

2,808

2,767

Female

2,740

2,922

1,173

1,227

1,562

1,689

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

5,445

5,412

2,380

2,329

3,061

3,080

Black Only

610

638

123

124

485

511

American Indian or Alaska Native Only

33

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

126

119

79

65

46

54

More Than One Race

79

84

*

*

57

64

Hispanic

859

879

180

158

677

719

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.41B Percentages Reporting Past Month "Binge" Alcohol Use Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

37.9

37.8

42.9

41.4

35.3

35.9

AGE

18

29.9

30.9

33.0

33.8

28.8

29.8

19

36.3

34.8

41.2

39.1

32.7

31.7

20

38.4

38.5

41.8

42.9

36.0

35.6

21

44.9

45.2

51.2

48.0

41.6

43.7

22

42.1

41.7

48.7

44.8

39.5

40.7

GENDER

Male

47.0

45.1

53.1

48.9

44.2

43.3

Female

28.8

30.6

33.8

35.0

25.9

28.1

HISPANIC ORIGIN AND RACE

Not Hispanic

White Only

43.5

42.9

49.5

46.7

39.8

40.4

Black Only

23.2

24.2

18.6

19.0

24.7

25.9

American Indian or Alaska Native Only

39.7

*

*

*

*

*

Native Hawaiian or Other Pacific Islander

*

*

*

*

*

*

Asian Only

17.7

19.8

18.4

18.3

16.4

21.9

More Than One Race

33.7

39.8

*

*

34.1

43.4

Hispanic

31.7

32.0

33.8

34.4

31.1

31.5

*Low precision; no estimate reported.

^aDifference between estimate and 2000 estimate is statistically significant at the .05 level.

^bDifference between estimate and 2000 estimate is statistically significant at the .01 level.

¹ Estimates in the total column are for all persons aged 18 to 22, including those with unknown enrollment status.

Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.

10703

Table 6.42A Estimated Numbers (in Thousands) of Past Month Heavy Alcohol Users Among Persons Aged 18 to 22, by College Enrollment Status and Demographic Characteristics: 1999 and 2000 List of Tables: Standard Errors (SE) and P-Values

Total¹

COLLEGE ENROLLMENT STATUS

Full-Time Undergraduates

Other Persons Aged 18-22²

Demographic Characteristic

1999

2000

1999

2000

1999

2000

TOTAL

2,666

2,577

1,175

1,073

1,491

1,500

AGE

18

429

443

143

165

286

279

19

530

529

269

271

261

257

20

605

551

304

275

301

276


Frequency of Use			AGE GROUP (Years)
	Total		12-17		18-25		26 or Older
	1999	2000	1999	2000	1999	2000	1999	2000
Number of Days Used in Past Year Among Past Year Users
1-11	6,904	6,340	1,254^a	1,134	2,334	2,250	3,316	2,955
12-49	4,140	3,787	757	674	1,364	1,329	2,019	1,785
50-99	2,029	2,002	376	353	736	716	917	933
100-299	4,081	4,280	640	708	1,584	1,606	1,857	1,965
300 or More	1,948	2,181	257	267	945	958	746	956
Number of Days Used in Past Month Among Past Month Users
1-2	3,023	2,926	550	514	1,048	1,007	1,425	1,405
3-5	2,085	2,138	356	372	722	699	1,006	1,067
6-19	2,254	2,397	395	394	905	947	954	1,057
20 or More	3,097	3,253	375	399	1,374	1,297	1,348	1,556


Drug	CIGARETTE USE IN PAST MONTH
	Any Use		No Use
	1999	2000	1999	2000
Any Illicit Drug¹	8,788	8,684	5,041	5,343

Marijuana and Hashish	7,253	7,254	3,205	3,460
Cocaine	1,289^a	936	263	278
Crack	356	236	62	29
Heroin	89	110	65	20
Hallucinogens	646	716	276	255
LSD	357	317	125	86
PCP	44	44	11	10
Inhalants	333	350	237	271
Nonmedical Use of Any Psychotherapeutic²	2,198	2,110	1,754	1,738
Pain Relievers	1,384	1,435	1,238	1,348
Tranquilizers	739	685	359	315
Stimulants	665	545	285	243
Methamphetamine	358	304	77	83
Sedatives	123	102	106	73

Any Illicit Drug Other Than Marijuana¹	3,657	3,328	2,324	2,383


Drug	LEVEL OF ALCOHOL USE IN PAST MONTH
	Heavy Use¹		"Binge" Use But Not Heavy Use¹		Use But Not "Binge" Use¹		No Use
	1999	2000	1999	2000	1999	2000	1999	2000
Any Illicit Drug²	3,707	3,762	4,539	4,670	2,602	2,642	2,981	2,953

Marijuana and Hashish	3,049	3,176	3,767	3,807	1,960	2,023	1,682	1,707
Cocaine	728	582	573	446	106	67	145	119
Crack	214^a	99	120	107	33	15	50	43
Heroin	42	28	60	29	*	37	51	35
Hallucinogens	413	398	314	308	75	118	120	148
LSD	215	204	178	120	41	36	48	42
PCP	25	24	23	18	*	5	7	6
Inhalants	161	189	161	143	71	144	177	146
Nonmedical Use of Any Psychotherapeutic³	967	951	1,068	1,046	713	665	1,204	1,186
Pain Relievers	642	687	637	795	449	414	893	887
Tranquilizers	345	312	382	324	219	181	151	182
Stimulants	288	282	283	220	124	128	256	158
Methamphetamine	147	130	112	107	40	77	136	73
Sedatives	64	52	99	28	22	30	44	66

Any Illicit Drug Other Than Marijuana²	1,758	1,665	1,766	1,648	901	877	1,557	1,521


Drug	Total¹	PREGNANCY STATUS
Drug	Total¹	Pregnant	Not Pregnant
Any Illicit Drug²	4,484	80	4,380

Marijuana and Hashish	3,353	61	3,272
Cocaine	436	3	429
Crack	73	1	71
Heroin	36	*	34
Hallucinogens	347	5	342
LSD	148	0	147
PCP	16	*	16
Inhalants	110	2	107
Nonmedical Use of Any Psychotherapeutic³	1,388	17	1,360
Pain Relievers	938	10	921
Tranquilizers	400	4	390
Stimulants	356	4	349
Methamphetamine	158	4	153
Sedatives	56	2	52

Any Illicit Drug Other Than Marijuana²	1,957	26	1,916


Demographic Characteristic	Total¹	PREGNANCY STATUS
Demographic Characteristic	Total¹	Pregnant	Not Pregnant
TOTAL	4,484	80	4,380

AGE
15-17	774	13	752
18-25	1,821	47	1,762
26-44	1,888	19	1,867

HISPANIC ORIGIN AND RACE
Not Hispanic
White Only	3,323	45	3,264
Black Only	521	26	490
American Indian or Alaska Native Only	54	*	53
Native Hawaiian or Other Pacific Islander	*	*	*
Asian Only	89	*	89
More Than One Race	52	*	52
Hispanic	424	7	413

TRIMESTER²
First	N/A	32	N/A
Second	N/A	28	N/A
Third	N/A	16	N/A


	Total¹		COLLEGE ENROLLMENT STATUS
	Total¹		Full-Time Undergraduates		Other Persons Aged 18-22²
Drug	1999	2000	1999	2000	1999	2000
Any Illicit Drug³	3,498	3,469	1,226	1,207	2,269	2,257

Marijuana and Hashish	3,077	3,009	1,094	1,057	1,983	1,949
Cocaine	356	292	89	64	267	228
Crack	65^a	35	7	4	58^a	31
Heroin	33	17	3	5	31^a	12
Hallucinogens	423	437	149	194	274	239
LSD	236	202	55	80	181^a	122
PCP	25	19	0	3	24	16
Inhalants	147	124	52	48	93	76
Nonmedical Use of Any Psychotherapeutic⁴	792	788	239	241	553	548
Pain Relievers	569	594	167	177	402	417
Tranquilizers	216	213	55	62	161	152
Stimulants	224	175	75	53	149	123
Methamphetamine	101	68	24	10	77	58
Sedatives	42	22	4	7	37^a	15

Any Illicit Drug Other Than Marijuana³	1,298	1,311	403	436	893	871