Table 1. Demographic Characteristics and Descriptive Statistics for the Total Sample and Girls and Boys Separately.
| Demographic Variables | Total Sample (N = 184) |
Girls (n = 100) |
Boys (n = 84) |
Gender Difference Test |
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|---|---|---|---|---|---|---|---|
| Sample | Frequency | % | Frequency | % | Frequency | % | X2(1) = 1.55 / ns |
| Treatment-Seeking | 99 | 54.3 | 58 | 58.0 | 41 | 48.8 | |
| Community | 85 | 45.7 | 42 | 42.0 | 43 | 51.2 | |
| Age | M (SD) | Min /Max | M (SD) | Min /Max | M (SD) | Min / Max | t (180)= 1.16/ ns |
| 14.3 (1.6) | 11.0 / 17.0 | 14.4 (1.5) | 11.0 / 17.0 | 14.1 (1.6) | 12.0 / 17.0 | ||
| Ethnicity | Frequency | % | Frequency | % | Frequency | % | X2 (4) = 7.28/ ns |
| European-American | 115 | 62.8 | 61 | 61.6 | 54 | 64.3 | |
| African-American | 34 | 18.6 | 18 | 18.2 | 16 | 19.0 | |
| Hispanic | 10 | 5.5 | 3 | 3.0 | 7 | 8.3 | |
| Asian | 5 | 2.7 | 5 | 5.1 | 0 | 0.0 | |
| Biracial/other | 19 | 10.4 | 12 | 12.1 | 7 | 8.3 | |
| Family Income | Frequency | % | Frequency | % | Frequency | % | X2 (2) = 3.33 / ns |
| $1 - $30,000 | 60 | 33.1 | 34 | 34.3 | 26 | 31.7 | |
| $30,001 - $60, 000 | 48 | 26.5 | 21 | 21.2 | 27 | 32.9 | |
| $60,001 - $75,000+ | 73 | 40.3 | 44 | 44.4 | 29 | 35.4 | |
| Measures | M (SD) | Min / Max | M (SD) | Min / Max | M (SD) | Min / Max | |
| Total Sample (N = 181) |
Girls (n = 100) |
Boys (n = 84) |
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| MDD Symptom Counts | 1.1 (2.1) | 0 / 11 | 1.4 (2.5) | 0 / 11 | .7 (1.5) | 0 / 6 | t(174) = 2.23 / p < .05 |
| APSD Total | 12.5 (5.2) | 2.0/ 31.0 | 11.6 (4.9) | 2.0 / 27.0 | 13.5 (5.5) | 4.0 / 31.0 | t(178) = −2.47/ p <.05 |
| APSD C/U | 3.5 (2.1) | 0.0/ 10.0 | 3.4 (2.2) | 0.0/ 10.0 | 3.6 (2.0) | 0.0/ 10.0 | F(176)= .72/ ns |
| APSD NAR | 3.8 (2.3) | 0.0/ 11.0 | 3.9 (2.2) | 0.0 / 10.0 | 4.1 (2.5) | 0.0 / 11.0 | F(176)= 1.48/ ns |
| APSD IMP | 4.2 (1.9) | 0.0/ 10.0 | 3.8 (1.7) | 0.0 / 9.0 | 4.7 (2.0) | 0.0 / 10.0 | F(176)= 1.93/ p <.01 |
| Overall Suicide Risk (SBQ-R) | 1.3 (0.6) | 1.0/ 4.25 | 13 (.6) | 1.0 / 4.25 | 12 (.5) | 1.0 / 3.25 | t(181) = 2.00/ p <.05 |
| Frequency | % | Frequency | % | Frequency | % | ||
| Self-Injurious Behavior | 34 | 19.4% | 21 | 21.9 | 13 | 15.4 | X2(1) = 1.18 / ns |
| Suicide Attempt with Intent | 21 | 12.0% | 13 | 13.5 | 8 | 9.0 | X2(1) = .88 / ns |
Note: MDD = Major Depressive Disorder assessed with the KSADS (Kaufman et al., 1996). APSD = Antisocial Process Screening Device (Frick & Hare, 2001); C/U = Callous/Unemotional. NAR = Narcissism. IMP = Impulsivity. Range of possible scores is 12, 14, and 10 for Callous/Unemotional, Narcissism, and Impulsivity, respectively. Overall suicide risk was assessed with the Suicide Behavior Questionnaire-Revised (SBQ-R; Osman et al., 2001), Self-Injurious Behavior and Suicide Attempts are categorical variables (0 = no, 1 = yes) and were assessed with a suicide interview adapted from Linehan and Comtois’ (1997) Lifetime Parasuicide Count.