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. 2013 Dec 18;8(12):e83514. doi: 10.1371/journal.pone.0083514

Table 2. Correlation coefficients (r) for associations among baseline immunologic indices.

Baseline outcomes	*CD4 Count*	*CD8 Count*	*CentralMemoryCD4Count*	*Naïve CD4 Count*	*Naïve CD8 Count*	*% TotalKi67+ CD4+*	*% Total Ki67+ CD8+*	*% Ki67+ Naïve CD4*	*% Ki67+ Central Memory CD4*	*% CD38+/HLA-DR+ CD4*	*% CD38+/HLA-DR+* *CD8*	*IL-6*	*TNFr1*	*D-dimer*	*LPS*	*sCD14*	*HIV-1 RNA*
*CD4 Count*
*CD8 Count*	0.31
*CentralMemoryCD4Count*	NA	0.31
*Naïve CD4 Count*	NA	0.41*	0.56*
*Naïve CD8 Count*	0.30	NA	0.34*	0.53*
*% Total*	-0.30	-0.02	-0.28	-0.46*	-0.37*
*Ki67+ CD4+*
*% Total*	-0.19	0.03	-0.07	-0.44*	-0.39*	0.86*
*Ki67+ CD8+*
*% Ki67+*	-0.26	-0.08	-0.18	-0.44*	-0.32	0.88*	0.82*
*Naïve CD4*
*% Ki67+ Central Memory CD4*	-0.44*	-0.05	-0.37*	-0.46*	-0.34*	0.93*	0.78*	0.84*
*% CD38+/*	-0.60*	-0.23	-0.72*	-0.68*	-0.56*	0.52*	0.38*	0.38*	0.52*
*HLA-DR+ CD4*
*% CD38+/*	-0.20	0.20	-0.22	-0.09	-0.31	0.01	0.06	-0.11	0.03	0.40*
*HLA-DR+ CD8*
*IL-6*	0.05	0.09	0.09	0.15	0.08	-0.02	0.06	-0.08	-0.05	-0.10	-0.04
*TNFr1*	-0.20	-0.16	-0.26	-0.23	-0.26	0.07	0.13	-0.12	0.002	0.33*	0.26	0.47*
*D-dimer*	-0.30	0.04	-0.04	-0.22	-0.20	0.18	0.29	0.10	0.25	0.07	0.07	0.41*	0.33*
*LPS*	0.05	0.32	0.08	0.14	0.21	0.12	0.22	0.08	0.08	-0.14	-0.02	0.005	0.15	0.22
*sCD14*	-0.35*	-0.006	-0.33*	-0.41*	-0.28	0.24	0.26	0.09	0.16	0.52*	0.47*	0.38*	0.61*	0.38*	0.13
*HIV-1 RNA*	-0.12	-0.16	-0.15	-0.19	-0.15	0.01	0.01	0.07	0.005	0.07	-0.10	0.26	0.23	0.14	-0.26	0.05

(Spearman) correlation coefficients are in bold and labeled with an asterisk (*) when the associations are significant (p-value < 0.05).