Survey Methodology
Comments by Jae Kwang Kim and Yonghyun KwonNote 1 on “Exchangeability assumption in propensity‑score based adjustment methods for population mean estimation using non‑probability samples”

  • Release date: June 25, 2024

Abstract

Pseudo weight construction for data integration can be understood in the two-phase sampling framework. Using the two-phase sampling framework, we discuss two approaches to the estimation of propensity scores and develop a new way to construct the propensity score function for data integration using the conditional maximum likelihood method. Results from a limited simulation study are also presented.

Key Words:  Data integration; Propensity score function; Pseudo weight; Two-phase sampling.

Table of contents

How to cite

Kim, J.K., and Kwon, Y. (2024). Comments on “Exchangeability assumption in propensity-score based adjustment methods for population mean estimation using non-probability samples”. Survey Methodology, Statistique Canada,  12‑001‑X au catalogue, vol. 50,  1. Paper available at http://www.statcan.gc.ca/pub/12-001-x/2024001/article/00007-eng.htm.

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