FIG. 3.
Psychological symptom changes from baseline to PT in dependent and nondependent cannabis users. Group-by-time interactions for BDI scores (F1,18=8.29, p=0.010); Alcohol Use Disorders Identification Test scores (F1,18=3.10, p=0.095); CAPE Total Symptom Frequency score (F1,18=6.82, p=0.018); CAPE Total Symptom Distress scores (F1,18=7.03, p=0.016); CAPE-negative symptom frequency scores (F1,18=12.64, p=0.002); CAPE-negative symptom distress scores (F1,18=12.83, p=0.002), and CAPE-positive symptom frequency scores (F1,18=0.21, p=0.649). Wilcoxon signed-rank Test for CAPE-positive symptom distress scores: dependent users Z=2.11, p=0.035; nondependent users Z=0.92, p=0.356.