Vital Health Stat 1. 2022 Nov(196):1-20.
To evaluate the quality of web surveys, the National Center for Health Statistics' Division of Research and Methodology has been conducting a series of studies with survey data from commercially recruited panels,referred to as the Research and Development Survey (RANDS). This report describes the propensity-score adjusted estimates from the second round of RANDS (RANDS 2) using the 2016 National Health Interview Survey (NHIS).
为了评估网络调查的质量，国家卫生统计中心的研究与方法学分部一直在使用商业招募小组的数据进行一系列研究，这些数据被称为研究与发展调查（RANDS）。本报告描述了第二轮 RANDS（RANDS 2）的倾向评分调整估计值，该调查使用了 2016 年国家健康访谈调查（NHIS）的数据。
