Type I Error Rates, Coverage of Confidence Intervals, and Variance Estimation in Propensity-Score Matched Analyses
Type I Error Rates, Coverage of Confidence Intervals, and Variance Estimation in Propensity-Score Matched Analyses
P. Austin
2009 · DOI: 10.2202/1557-4679.1146
The International Journal of Biostatistics · 187 Citations
TLDR
A series of Monte Carlo simulations were conducted to examine the impact of ignoring the matched nature of the propensity-score matched sample on Type I error rates, coverage of confidence intervals, and variance estimation of the treatment effect.