Summary statistics for d1_irf_c1_50 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_irf_c1_50 | 875 292012.2 250212.3 1136 1965626 by Jean Roth , jroth@nber.org , 24 Aug 2018