Table 1.

Means and percentages for problems across all waves of the study

Month	n	Substance problems (range: 0-16) Mean (SD)	Emotional problems (range: 0-100) Mean (SD)	Interpersonal crime %
0	196	3.78 (4.34)	22.6 (16.3)	66.8%
3	176	1.23 (2.91)	26.3 (18.0)	19.6%
6	178	1.56 (3.15)	23.2 (16.4)	16.9%
12	175	1.92 (3.66)	21.3 (17.9)	25.0%
24	180	2.73 (3.87)	19.2 (16.0)	29.4%
30	183	2.53 (3.56)	15.6 (15.6)	27.8%
72	156	2.49 (3.48)	19.7 (19.7)	35.9%
87	165	2.55 (3.89)	24.9 (19.8)	25.6%

Notes: The baseline variable for interpersonal crime asked for crimes in the past year. All other responses for all variables were for the past 90 days.