Summary statistics for c_1_c6_42 variable in hosp_rollup2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_42 | 1,024 661449.7 1696767 1 2.20e+07 by Jean Roth , jroth@nber.org , 3 Sep 2018