Summary statistics for e3_2_ipf_c1_34 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~34 | 887 27665.94 148359.1 -647185 2573123 by Jean Roth , jroth@nber.org , 24 Aug 2018