Table 7.
Means and standard deviations for the main variables of interest over time.
| Variables | Pretreatment | Posttreatment | 6 months posttreatment | 12 months posttreatment |
|---|---|---|---|---|
| Drug Use: | ||||
| percentage days of use* | 50% (33.91) | 31% (35.25) | 31% (36.29) | 25% (32.08) |
| # of categories of drugs used in past 90 days * | 3.04 (1.49) | 2.27 (1.70) | 2.53 (1.87) | 1.96 (1.61) |
| number of problem consequences (POSIT) * | 5.63 (4.11) | 4.31 (3.63) | 3.42 (3.56) | 2.80 (3.31) |
|
| ||||
| HIV: | ||||
| knowledge (out of 17) * | 14.54 (2.03) | 15.21 (1.67) | 15.49 (1.41) | 15.51 (1.80) |
| high-risk behaviors (out of 7) | 1.43 (1.24) | 1.36 (1.30) | 1.33 (1.10) | 1.53 (1.27) |
|
| ||||
| Psychological functioning: | ||||
| # of psychiatric dx * | 1.55 (0.97) | 1.32 (1.31) | 1.03 (1.16) | 0.76 (1.13) |
| depression from the BDI * | 13.21 (10.33) | 8.01 (8.00) | 6.76 (7.28) | 5.48 (6.38) |
| internalization problems * | 19.47 (11.01) | 15.89 (9.25) | 14.11 (8.42) | 12.59 (7.59) |
| externalizing problems * | 26.48 (10.13) | 22.78 (9.88) | 20.03 (9.67) | 17.69 (9.03) |
| delinquent behaviors (total) * | 255.9 (463.5) | 93.27 (486.7) | 56.01 (208.1) | 37.27 (116.8) |
|
| ||||
| Family functioning: | ||||
| verbal aggression - youth (CTS)* | 0.46 (0.25) | 0.27 (0.25) | 0.26 (0.24) | 0.19 (0.22) |
| family violence - youth (CTS)* | 0.08 (0.09) | 0.04 (0.11) | 0.03 (0.06) | 0.03 (0.07) |
| family cohesion * | 4.06 (2.41) | 5.21 (2.63) | 5.31 (2.53) | 6.15 (2.36) |
| family conflict * | 5.45 (2.47) | 4.27 (2.54) | 3.76 (2.61) | 3.48 (2.59) |
| parental care * | 19.91 (8.23) | 23.51 (8.40) | 23.65 (8.43) | 26.91 (7.69) |
| parental overprotectiveness * | 19.67 (9.18) | 18.09 (9.00) | 17.74 (9.39) | 14.68 (8.94) |
*
Note. Significant time main effects.