Summary statistics for e3_3_irf_c1_29 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~29 | 333 13750.71 32708.01 1 288841 by Jean Roth , jroth@nber.org , 24 Aug 2018