Fig. 2From: List randomization for eliciting HIV status and sexual behaviors in rural KwaZulu-Natal, South Africa: a randomized experiment using known true values for validationEstimated percentage true for all sensitive questions. Bars show the estimated percentage of the population answering “true” (affirmative) to the sensitive question, using the estimation method represented by the color of the bar. 95% confidence interval in bracketsBack to article page