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Table 1 EAT demographics by treatment length

From: Treatment length and outcomes among adolescents: a secondary data analysis

 

<5 sessions

5 sessions

>5 sessions

Total

chi-square

Gender

N = 544

840

1,080

2,464

χ22 = 2.93

Male

66%

69%

70%

69%

p = 0.231

Female

34%

31%

30%

31%

 

Age @ baseline

N = 544

840

1,080

2,464

χ42 = 14.83**

10-14

28%

23%

21%

24%

p = 0.005

15-17

63%

70%

71%

68%

 

18-22

8%

7%

8%

8%

 

Race/Ethnicity

N = 543

839

1,078

2,460

χ22 =7.46**

Whites

45%

43%

49%

46%

P = 0.024

Non-Whites

55%

57%

51%

54%

 

Current Criminal Justice Involvement

N = 544

839

1,079

2,462

χ22 = 38.12**

Yes

58%

58%

70%

63%

p < 0.0001

Primary substance based on symptom severity

N = 544

840

1,080

2,464

χ62 = 45.81**

Alcohol

12%

17%

14%

14%

p < 0.0001

Amphetamines

11%

11%

6%

9%

 

Marijuana

41%

38%

35%

37%

 

Other Drug

36%

33%

45%

39%

 

General Individual Severity Scale

N = 531

821

1,039

2,391

χ42 = 24.63**

Low - 0

53%

57%

47%

52%

p < 0.0001

Moderate - 1-2

29%

30%

34%

32%

 

High > =3

19%

13%

19%

16%

 

Crime Violence Index

N = 544

839

1,078

2,461

F(2,2458) = 7.72**

 

6.3 (±5.1)

5.7 (±4.6)

6.6 (±5.1)

6.2 (±5.0)

p = 0.0005

Internal Mental Distress Scale

N = 544

839

1,079

2,462

χ42 = 17.82**

0-8

65%

71%

62%

66%

p < 0.001

9-23

27%

24%

31%

28%

 

24-44

8%

5%

7%

7%

 

Behavioral Complexity Scale

N = 544

837

1,078

2,459

χ42 = 20.19**

0-5

34%

37%

30%

33%

p<0.0001

6-18

48%

51%

54%

52%

 

19-33

18%

12%

16%

15%

 

Substance Problem Scale Past Month

N = 544

839

1,079

2,462

χ42 = 13.47**

0

40%

39%

34%

37%

p = 0.009

1-9

53%

57%

59%

57%

 

10-16

8%

4%

7%

6%

 

Substance Frequency Scale

N = 544

840

1,080

2,464

χ42 = 40.29**

0

16%

17%

12%

14%

p < 0.0001

0.01-0.13

53%

60%

52%

55%

 

0.14-1.00

31%

23%

36%

31%

 

Substance Problem Scale Past Month (3-months)

N = 543

839

1,079

2,461

χ42 = 13.46**

0

64%

59%

57%

60%

p = 0.009

1-9

34%

36%

40%

37%

 

10-16

2%

4%

4%

3%

 

Substance Frequency Scale (3-months)

N = 544

840

1,080

2,464

χ42 = 21.49**

0

31%

35%

32%

33%

p < 0.0001

0.01-0.13

50%

54%

51%

52%

 

0.14-1.00

19%

11%

17%

15%

 
  1. ** significant at the 0.01 level.
  2. *significant at the 0.05 level.