Summary statistics for c_1_c6_53 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_53 | 3,346 7680583 2.04e+07 3 5.33e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018