Summary statistics for d3_irf_c2_60 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d3_irf_c2_60 | 486 800690.7 1097136 2140 1.02e+07 by Jean Roth , jroth@nber.org , 26 Oct 2018