Summary statistics for c_1_c5_50 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_50 | 4,026 1.53e+07 2.28e+07 4 3.68e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018