Summary statistics for c_1_c6_46 variable in hosp_rollup2552_96_1998 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_46 | 1,129 1241801 3793116 204 7.75e+07 by Jean Roth , jroth@nber.org , 6 Sep 2018