Showing stat.APShow all
2 papers · 1 filter
stat.AP2025
The Missing Covariate Indicator Method is Nearly Valid Almost Always
Gang Xu, Mingyang Song, Xin Zhou +3
Background: Although the missing covariate indicator method (MCIM) has been shown to be biased under extreme conditions, the degree and determinants of bias have not been formally…
stat.AP2024
Causal Inference with Double/Debiased Machine Learning for Evaluating the Health Effects of Multiple Mismeasured Pollutants
Gang Xu, Xin Zhou, Molin Wang +7
One way to quantify exposure to air pollution and its constituents in epidemiologic studies is to use an individual's nearest monitor. This strategy results in potential inaccuracy…