Summary statistics for c_1_c7_73 variable in prds_hosp10_yr2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_73 | 5,082 2.25e+07 5.60e+07 1 9.87e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018