Supplementary Table 1.

Summary of simple linear regression analyses of demographic variables predicting plasma IP-10 and sCD14 concentrations in the HIV-infected and HIV-uninfected groups.

	Coefficient	Standard Error	P-value
HIV-infected
For Log IP-10
Gender	0.153	0.101	0.131
Age	0.005	0.005	0.250
Weight	0.002	0.003	0.554
Co-morbidity	-0.078	0.098	0.423
For log sCD14
Gender	0.074	0.056	0.196
Age	0.002	0.002	0.575
Weight	0.002	0.003	0.947
Co-morbidity	-0.003	0.055	0.963
HIV-uninfected
For Log IP-10
Gender	-0.098	0.148	0.508
Age	-0.007	0.008	0.318
Weight	0.005	0.009	0.594
For log sCD14
Gender	-0.074	0.057	0.196
Age	-0.001	0.002	0.575
Weight	0.001	0.003	0.947