方法证据记录
Survey Weighting
Survey weighting is a statistical procedure that assigns a numeric weight to each sampled unit so that the weighted sample reproduces known population totals. Rooted in classical sampling theory and systematically synthesized by Sharon Lohr (2010), the approach corrects for unequal selection probabilities, unit nonresponse, and coverage gaps, producing estimates that are more representative of the target population than raw sample means or totals would be.
源记录
引文逐字复制自方法源记录。这些引文不代表任何层级的验证。
Survey Weighting and Calibration
分类方法记录 · process-pipeline / survey-methodology
- Lohr, S. L. (2010). Sampling: Design and Analysis (2nd ed.). Brooks/Cole. · ISBN 978-0-495-10527-5
精选声明
声明已持久化到证据分类账中，每个声明都有自己的评估。
尚无精选声明
当分类账中没有声明时，此视图不会自行创建声明评估。
相关方法
从方法图中生成，显示为机器建议的关系 — 不推断任何证据声明。