Summary statistics for c_1_c5_46 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_46 | 1,003 1159688 2208550 114 1.99e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018