Summary statistics for b_1_c0_3 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_3 | 3,896 4375550 8304597 -1046231 1.84e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018