Table 1.

Population characteristics according to HIV serostatus, using Welch’s T test for normally distributed continuous variables, the Wilcoxon Rank-Sum Test for non-normal data and Fisher exact for categorical variables.

Variable	HIV+ (n=2647)	HIV− (n=732)	Effect Size (95% CI)	P Value
Age (years), Mean (SD)	45.8 (10.5)	44.8 (13.9)	0.09 (0, 0.17)*	0.038
Education (years), Mean (SD)	12.9 (3.26)	13.6 (4.08)	−0.19 (−0.27, −0.11)*	<0.001
Male, n (%) Ethnicity, n (%) –Non-Latino White	2147 (81.1%) 1215 (45.9%)	484 (66.1%) 410 (56.0%)	2.2 (1.83, 2.65)**	<0.001 <0.001
–African American	894 (33.8%)	134 (18.3%)
–Latino	452 (17.1%)	143 (19.5%)
–Other	66 (2.49%)	32 (4.37%)
–Asian	20 (0.76%)	13 (1.78%)

CI, confidence interval; Effect size presented as

^*Cohen’s d or

^**odds ratio