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Table 1 Descriptive statistics for assignment to DS for youth on probation

From: Who gets screened and who tests positive? Drug screening among justice-involved youth in a midwestern urban county

Total

Not assigned to DS

Assigned to DS

Total & Difference

n

(%)

N = 2418

n

(%)

N = 2250

Race/ Ethnicity

  

c2 = 29.96 (df = 5)***

 White

1002

(51%)

961

(49%)

1963

 Black

1233

(52.2%)

1127

(47.8%)

2360

 Multi-Racial

136

(50.6%)

133

(49.4%)

269

 Asian

  

11

 Unknown

  

26

 Hispanic/ Latino

  

17

Gender

  

c2 = 290.85 (df = 1)***

 Male

1413

(43.5%)

1834

(56.5%)

3247

 Female

1001

(70.6%)

416

(29.4%)

1417

Charge Type

  

c2 = 458.33 (df = 5)***

 Violent offenses

188

(24%)

591

(76%)

779

 Property offenses

673

(51%)

654

(49%)

1327

 Drug offenses

355

(44.5%)

442

(55.5%)

797

 Statutory offenses

303

(69%)

133

(31%)

436

 Disorderly offenses

802

(70%)

346

(30%)

1148

 All other offenses

97

(54%)

84

(46%)

181

Total

Mean

(SD)

Mean

(SD)

 

Age at first incident

15.35

(1.77)

15.23

(1.59)

t = 2.41 (df = 4647.99), p = 0.008

Total # of charges for this incident

1.45

(0.73)

1.89

(1.24)

t =-14.93 (df = 3602.62)***

  1. Note***p < 0.001. Percentages are row percentages. Shaded cells represent categories with low cell sizes (n ≤ 10) for one or both outcomes (assigned/not assigned) to limit chance of re-identification. Some racial/ethnic groups (American Indian/Alaska Native and Native Hawaiian) were excluded from analyses due to very low cell size (n ≤ 5) for one or both outcomes (assigned/not assigned)