Summary statistics for b_1_c27_40 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_40 | 3,745 945978.1 2436762 -376591 6.12e+07 by Jean Roth , jroth@nber.org , 12 Sep 2018