Summary statistics for c_1_c5_53 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_53 | 3,932 3364015 1.19e+07 99 2.46e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018