Figure 1From: Characterizing trends in HIV infection among men who have sex with men in Australia by birth cohorts: results from a modified back-projection methodSensitivity analysis. (A). Shapes of hazard function of the mixture model, h (x | t; φ) for various values of m t (φ). (B). Results from simulation study: the mean values of the HIV incidence estimates from 200 realizations are shown with the broken red line; the hypothetical HIV incidence is shown with the black solid line.Back to article page