Pei-Yun Chen

Works (1)

Updated: July 5th, 2023 16:00

2001 journal article

Causal inference on the difference of the restricted mean lifetime between two groups

BIOMETRICS, 57(4), 1030–1038.

By: P. Chen n & A. Tsiatis n

author keywords: causal inference; Cox's proportional hazard model; martingale process; observational study; restricted lifetime; stochastic integral; survival analysis
MeSH headings : Biometry; Coronary Disease / mortality; Coronary Disease / therapy; Humans; Life Tables; Models, Statistical; Proportional Hazards Models; Stochastic Processes; Survival Analysis
TL;DR: Estimators for the difference of the restricted mean lifetime between two groups that account for treatment imbalances in prognostic factors assuming a proportional hazards relationship are proposed and large‐sample properties of these estimators based on martingale theory for counting processes are derived. (via Semantic Scholar)
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