Summary statistics for c_1_c6_27 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_27 | 796 7688671 1.08e+07 575 1.55e+08 by Jean Roth , jroth@nber.org , 9 Sep 2018