Fig. 3From: Markov modelling of viral load adjusting for CD4 orthogonal variable and multivariate conditional autoregressive mapping of the HIV immunological outcomes among ART patients in ZimbabweThe percentage prevalence plot of orthogonal viral load variable and the time-varying viral load variables on the CD4 multistate model [State 1(CD4 ≥ 500), State 2 (350 ≤ CD4 < 500), State 3 (CD4 < 350), State 4 (dead) and State 5 (Loss to follow-up (LTFU)]Back to article page