Summary statistics for b_1_c27_43 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_43 | 1,550 1251509 1447773 94 1.31e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018