Summary statistics for e3_3_irf_c1_18 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~18 | 202 14331.53 14811.47 50 95633 by Jean Roth , jroth@nber.org , 24 Aug 2018