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Fig. 4 | BMC Medical Research Methodology

Fig. 4

From: Estimation of delay to diagnosis and incidence in HIV using indirect evidence of infection dates

Fig. 4

Predictions of delay to diagnosis (Dx) against true delay from the simulation analysis without truncation. Results are presented using our methodology (for which ∙ is the posterior expectation with 95% credibility interval in grey) with a uniform priors or b a pooled exponential survival (surv.) model and c using standard CD4 back-estimation. The diagonal green line shows the line of equality for perfect predictions in each patient. LOESS regression curves are also shown (blue line) with 95% CI (shaded grey)

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