Summary statistics for b_3_c27_44 variable in hosp_rollup2552_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_44 | 6,096 173806.1 385107.4 1 1.16e+07 by Jean Roth , jroth@nber.org , 5 Sep 2018