Summary statistics for d1_hos_c1_63 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_hos_c1_63 | 85 1.16e+07 4.05e+07 4742 2.78e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018