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Fig. 1 | BMC Medical Research Methodology

Fig. 1

From: Methods of competing risks flexible parametric modeling for estimation of the risk of the first disease among HIV infected men

Fig. 1

Comparisons of estimated risks of observing AIDS, non-AIDS and unrelated death as the first events among two groups of recruitments (1984–85 & 1987–90 as period 1 and 2001–3 & 2010 as period 2) obtained from Fine & Gray and two alternative subdistribution hazard flexible parametric models. The nonproportionality of hazards and subdistribution hazards were assumed for the effect age on the risk of non-AIDS diseases. Other covariates were controlled at age < 40 and CD4 < 350

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