Summary statistics for c_1_c5_54 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_54 | 1,879 890748.7 2444769 133 7.41e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018