Table 2.

Univariate and Multivariate Log-Binomial Regression of Demographics against IgM and IgG Reactive Subjects

	IgM Reactive (n=482)		IgG Reactive (n=482)
Characteristics	Bivariate Analysis RR (95% CI; p-value)	Multivariate Analysis RR (95% CI; p-value)	Bivariate Analysis RR (95% CI; p-value)	Multivariate Analysis RR (95% CI; p-value)
Female	1.36 (1.00, 1.86; p=0.051)	1.36 (0.99, 1.86; p=0.058)	1.02 (0.81, 1.28; p=0.890)	0.95 (0.79, 1.15; p=0.612)
Age
<15 years	1.00 (Reference)	1.00 (Reference)	1.00 (Reference)	1.00 (Reference)
15–30 years	1.53 (1.06, 2.22; p=0.024)	1.29 (0.86, 1.95; p=0.220)	2.04 (1.48, 2.82; p<0.001)	2.17 (1.55, 3.03; p<0.001)
30–45 years	1.52 (1.01, 2.28; p=0.044)	1.13 (0.71, 1.81; p=0.597)	2.69 (1.97, 3.66; p<0.001)	2.62 (1.90, 3.61; p<0.001)
≥45 years	1.55 (0.90, 2.66; p=0.115)	1.48 (0.85, 2.59; p=0.166)	2.89 (2.02, 4.13; p<0.001)	3.06 (2.21, 4.25; p<0.001)
HIV (%)
Negative	1.00 (Reference)	1.00 (Reference)	1.00 (Reference)	1.00 (Reference)
Positive	1.62 (1.05, 2.50; p=0.029)	1.66 (1.07, 2.60; p=0.024)	2.12 (1.63, 2.77; p<0.001)	1.93 (1.52, 2.46; p<0.001)
Unknown	0.74 (0.53, 1.03; p=0.074)	0.81 (0.57, 1.17; p=0.264)	0.88 (0.68, 1.15; p=0.357)	1.28 (0.99, 1.65; p=0.058)