Summary statistics for b_3_c27_53 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_53 | 4,496 227326 789683.3 1 2.11e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018