Summary statistics for d1_hos_c1_27 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_hos_c1_27 | 6,112 2.64e+07 4.53e+07 3846 9.17e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018