Figure 1
From: Diagnostic performance of line-immunoassay based algorithms for incident HIV-1 infection
Incident infection rates (IIR) in four annual cohorts of newly diagnosed HIV-1 infections based on adjusted sensitivity S 3 . Individually shown in the top panel are the IIR of the 10 best algorithms, while the respective means with their 95% confidence intervals are shown in the panel below. The P-values in the lower panel refer to differences between the annual cohorts, as determined by paired t-test.