Summary statistics for c_1_c5_73 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_73 | 4,754 1.12e+07 2.03e+07 1 2.66e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018