Summary statistics for d1_irf_c1_50 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_irf_c1_50 | 359 249339.2 193257.4 14792 1047286 by Jean Roth , jroth@nber.org , 24 Aug 2018