Summary statistics for b_3_c27_37 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_37 | 5,010 839364.8 1635027 1 3.70e+07 by Jean Roth , jroth@nber.org , 12 Sep 2018