Summary statistics for c_1_c6_46 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_46 | 1,021 2177182 6388234 315 1.10e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018