@data{jae.2022327.072456,
author = {Sant'Anna, Pedro H. C. and Song, Xiaojun and Xu, Qi},
publisher = {ZBW - Leibniz Informationszentrum Wirtschaft},
title = {covariate-distribution-balance-via-propensity-scores},
year = {2022},
version = {1},
url = {https://journaldata.zbw.eu/dataset/covariate-distribution-balance-via-propensity-scores},
doi = "10.15456/jae.2022327.072456" 
}