Summary statistics for e_b_irf_c1_40 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_irf_c~40 | 245 2194.967 8873.906 -35168 119475 by Jean Roth , jroth@nber.org , 26 Oct 2018