. Author manuscript; available in PMC: 2013 Sep 1.

Published in final edited form as: Drug Alcohol Depend. 2012 Jun 13;125(Suppl 1):S26–S34. doi: 10.1016/j.drugalcdep.2012.05.020

Table 3.

Descriptive Statistics for Substance Use and Sexual Behaviors at Time 2

Behavior	Miami N (%)	Los Angeles N (%)	χ²
Substance Use (Last 90 Days)
Cigarette Smoking	9 (6.2%)	7 (5.3%)	0.10
Any Alcohol Use	19 (13.0%)	11 (8.3%)	1.58
5+ Drinks in a Day	9 (6.2%)	4 (3.0%)	1.53
Binge Drinking At Least Once	15 (10.3%)	10 (7.6%)	0.62
Drunk At Least Once	9 (6.2%)	8 (6.1%)	0.001
Sexual Behavior (Last 90 Days)
Initiated sex (lifetime)	46 (31.9%)	17 (12.9%)	14.21^***
Any oral/anal/vaginal sex	28 (19.2%)	8 (6.1%)	10.58^**
Unprotected vaginal/anal sex	13 (8.9%)	3 (2.3%)	5.62^*
Unprotected oral sex	14 (9.6%)	4 (3.0%)	4.93^§

^§

p< .10

p< .05

^**

p< .01

^***

p< .001