Accuracy of reporting of events in the respondents' own clusters and agreement with HDSS records and other respondents in the same cluster.

HDSS total = number of events that should have been reported (number of events in the HDSS x 2 respondents per cluster).Un-reported = events missed by respondents (% of HDSS total).Total reported = number of events reported (% of HDSS total) (includes correct reports and over-reports).Correct reports = events reported that corresponded with actual events (% of total reported).Over-reports = events reported over and above the actual number of events in the respondents' clusters (% of total reported).All weighted κ scores were highly significant (p

HDSS（Health and Demographic Surveillance System，健康与人口监测系统）总事件数 = 应报告的事件总数（即HDSS内的事件数 × 每个集群配备2名受访者）。
未报告事件 = 受访者遗漏的事件（占HDSS总事件数的百分比）。
已报告事件总数 = 实际提交的事件总数（占HDSS总事件数的百分比），涵盖准确报告事件与超额报告事件两类。
准确报告事件 = 与实际事件相符的已报告事件（占已报告事件总数的百分比）。
超额报告事件 = 超出受访者所在集群实际事件数量的已报告事件（占已报告事件总数的百分比）。
所有加权Kappa统计量（weighted κ score）均具有高度统计学显著性（p