Summary statistics for b_1_c0_19 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_19 | 460 5220915 1.97e+07 -435453 2.60e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018