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stat.ME2025
nonprobsvy -- An R package for modern methods for non-probability surveys
Łukasz Chrostowski, Piotr Chlebicki, Maciej Beręsewicz
The following paper presents nonprobsvy -- an R package for inference based on non-probability samples. The package implements various approaches that can be categorized into three…
stat.ME2024
Data integration of non-probability and probability samples with deterministic predictive mean matching
Aniela Czerniawska, Piotr Chlebicki, Łukasz Chrostowski +1
We study deterministic predictive mean matching mass imputation estimators to integrate data from probability and non-probability samples. We consider two approaches: predicted-to-…