Summary statistics for b_1_c27_56 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_56 | 5,888 5622357 1.02e+07 13092 2.40e+08 by Jean Roth , jroth@nber.org , 12 Sep 2018