Figure 1From: Strategies for monitoring and evaluation of resource-limited national antiretroviral therapy programs: the two-phase designResults on the association between age and negative outcome status based on the complete patient data (N = 82,877 patient records) and the quarterly-clinic cohort data (N* = 1,518 records). Shown are odds ratio estimates and 95% confidence intervals; the referent age level for the odds ratio associations is 45 years.Back to article page