Summary statistics for e_b_irf_c1_41 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_irf_c~41 | 475 4279.701 35853.69 -2567 743634 by Jean Roth , jroth@nber.org , 24 Aug 2018