Table 2. Summary of Moderating Effects of Social Cognitive Variables on the Association between Week of Data Collection and Sexual Risk Behavior, N = 137.

Cross-Level Interactions	UAI, Adjusted Odds Ratio (95% CI)	Serodiscordant UAI, Adjusted Odds Ratio (95% CI)
Week of Data Collection	--	--
X HIV Knowledge	0.98 (0.96 – 1.01)	0.99 (0.97 – 1.01)
X Risk Reduction Motivation	0.93 (0.93 –1.01) †	0.94 (0.89 – 0.99)*
X Perceived Severity of Infection	0.96 (0.83 – 1.10)	1.08 (0.86 – 1.35)
X Intentions to Use Condoms	1.11 (1.00 – 1.22)*	1.05 (0.96 – 1.16)
X Social Norms of Condom Use	0.94 (0.82 – 1.08)	0.93 (0.74 – 1.17)
X Condom Use Self-Efficacy	1.00 (0.93 – 1.08)	0.96 (0.89 – 1.05)

NOTE: Each model was adjusted for the main effects of social cognitive variables at Level 2. All effects preceded by an “X” refer to the cross-level interactions between these variables and week of data collection in describing sexual risk behavior. UAI = unprotected anal intercourse. CI = Confidence Interval.

^*p < .05,

^†p < .1.