Summary statistics for e3_2_ipf_c1_28 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~28 | 393 14795.55 47230.98 1 545449 by Jean Roth , jroth@nber.org , 23 Aug 2018