Summary statistics for c_1_c6_53 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_53 | 3,145 9375971 2.43e+07 5 6.22e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018