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. 2015 Sep 1;31(9):905–912. doi: 10.1089/aid.2015.0085

FIG. 3.

FIG. 3.

(A) The odds of having low physical function by each variable listed on the y-axis (univariable models). The dot indicates the increase in the odds of low function per 1 unit increase in CMV IgG and the CD4/CD8 ratio per 0.2 pg/ml increase in interleukin (IL)-6, per 10% increase in %CD8CD38HLA-DR, per 10 point increase in the VACS Index score, per 5 year increase in age, and per 100 cells/μl increase in CD4+ count. The dotted line marks an odds ratio of 1. (B) The odds of low physical function per 1 unit increase in CMV IgG, with each bivariable model including CMV and the single corresponding variable. The dotted line marks an odds ratio of 1 and the dashed line marks the unadjusted odds of low function per increase in CMV IgG, for visual comparison.