Summary statistics for b_1_c0_37 variable in hosp_rollup2552_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_37 | 5,089 3522092 6347880 -3016 1.02e+08 by Jean Roth , jroth@nber.org , 7 Sep 2018