Fig. 4
From: Comparison of Bayesian and frequentist methods for prevalence estimation under misclassification
Confidence interval length. (a) Confidence (credible) interval length for several methods across all data sets (top left), and across data sets as classified according to the non-truncated Rogan-Gladen estimate. Traditional CI’s are generally shorter than the Lang-Reiczigel CI and the Bayesian HDI. (b) Comparison of the lengths of the Bayesian HDI and the Lang-Reiczigel CI for all data sets. Hexagonal binning is used to deal with overplotting, and the hex gray scale codes for the number of data sets that fall within it. A Deming regression is shown as a dashed black line, its slope is 0.955 with a confidence interval of (0.954, 0.957)