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. Author manuscript; available in PMC: 2010 Aug 1.
Published in final edited form as: Addict Behav. 2009 Apr 14;34(8):675–684. doi: 10.1016/j.addbeh.2009.04.002

Table 1.

Descriptive statistics for the whole sample and the subsamples who reported no drug use or no alcohol use.

Scale PC PC PC Youth Youth Youth
Total Alcohol Model Drug Model Total Alcohol Model Drug Model
M (SD) M(SD) M(SD) M(SD) M(SD) M(SD)
N 140 84 119 140 84 119
Substance Use
#days in last 30 alcohol 2.78 (5.76) 3.00 (6.22) 2.72 (5.60)
#days in last 30 drugs .28(2.71) .47 (3.47) .33 (2.93)
%days last 90 alcohol 5.07(11.85) 8.09 (14.16) 3.66 (9.84)
%days last 30 drugs 25 (27.5) 23.45(28.41) 28.14 (27.64)
BDI 9.72 (9.85) 10.39 (9.89) 9.62 (9.41) 14.98 (12.54) 15.70 (11.94) 15.11(12.69)
FES
Cohesion 5.74(2.37) 5.27(2.51) 5.70 (2.40) 4.03 (2.34) 3.82 (2.40) 4.06 (1.97)
Conflict 4.61 (2.0) 4.74(2.04) 4.60(1.97) 5.41 (2.03) 5.47(1.94) 5.38(2.03)
Organization 4.19 (1.97) 4.86(1.98) 4.91(2.01) 4.90 (2.01) 4.0 (2.01) 4.21(1.95)
SOCRATES Alcohol
Recognition 9.67 (5.2) 10.56 (5.81) 9.23(4.77)
Ambivalence 5.78 (3.31) 6.38(3.60) 5.43(2.93)
Taking Steps 13.42 (8.69) 14.84(9.0) 12.50(8.18)
SOCRATES Drugs
Recognition 11.11 (6.19) 11.32(6.85) 11.33(6.29)
Ambivalence 7.14 (4.45) 7.24(4.78) 7.36(4.55)
Taking Steps 15.31 (8.97) 15.52(9.60) 15.43(8.81)