Summary statistics for e3_3_irf_c1_22 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~22 | 743 31448.37 41146.26 322 373226 by Jean Roth , jroth@nber.org , 23 Aug 2018