Summary statistics for e3_3_irf_c1_34 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~34 | 9 9841.889 199358 -425892 359699 by Jean Roth , jroth@nber.org , 23 Aug 2018