Measured and adjusted HIV prevalence for 5 Demographic and Health Surveys.

Values use survey weights and take into account survey design. Weights are normalized by dividing by 1,000,000. We apply weights specific to the HIV sample to generate ‘Measured’ prevalence for comparison purposes. We apply household weights to each individual in calculating the ‘Multi-stage’ and ‘2-stage’ HIV prevalence.Measured and adjusted HIV prevalence for 5 Demographic and Health Surveys.

本数据集的所有数值均采用抽样权重（survey weights），并已结合抽样设计进行调整。权重已通过除以1,000,000完成归一化。为进行对比分析，我们采用针对HIV样本的专属权重计算得到"实测（Measured）"HIV感染率；在计算"多阶段（Multi-stage）"与"两阶段（2-stage）"HIV感染率时，则为每位个体使用家庭权重开展核算。本数据集包含5项人口与健康调查（Demographic and Health Surveys）的实测与校正后HIV感染率数据。