TY - RPRT TI - Upstrap for estimating power and sample size in complex models AU - Karas, M. AU - Crainiceanu, C. PY - 2021 DO - 10.1101/2021.08.21.457220 UR - https://www.biorxiv.org/content/10.1101/2021.08.21.457220v1 ID - 10.1101/2021.08.21.457220 ER -