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. 2018 Jul 11;9:1576. doi: 10.3389/fimmu.2018.01576

Figure 2.

Figure 2

HIV controllers have a normal CD4/CD8 ratio and CD4%. The CD4/CD8 ratio (A) and the CD4% (B) were obtained using the MultiTest TruCount kit. The time point selected for this study is highlighted in Figure S1 in Supplementary Material. Boxplots represent the IQR and sample median (central solid black line). Red dots and vertical bars represent linear model estimated adjusted means and 95% confidence intervals (CI 95%). The CD4/CD8 ratio was square-root transformed; comparisons of means among groups were performed by contrasts/differences obtained after both bi- and multivariate-linear models fitted by ordinary least square regressions. P-values were corrected by the Tukey Honest Significant Difference post hoc method, and a type I error adjustment was conducted for multiple comparisons following the Holm-Bonferroni method. P < 0.1, *P < 0.05.