Summary statistics for c_1_c5_60 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_60 | 2,275 5574292 1.58e+07 1 3.43e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018