Summary statistics for b_1_c0_26 variable in hosp_rollup2552_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_26 | 3,778 1612758 2137876 -3337835 2.67e+07 by Jean Roth , jroth@nber.org , 5 Sep 2018