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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: Gynecol Oncol. 2020 Jul 18;159(1):43–51. doi: 10.1016/j.ygyno.2020.07.010

Fig. 1.

Fig. 1.

Standardized differences before and after PS-IPTW (whole cohort). Standardized difference of >0.2 indicates the presence of size effect with clinical imbalance. Abbreviations: PS-IPTW, propensity score inverse provability of treatment weighting; and LND, lymphadenectomy; and Tx, therapy.