Summary statistics for e3_2_ipf_c1_30 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~30 | 15 33102.13 88616.7 -14448 327725 by Jean Roth , jroth@nber.org , 23 Aug 2018