Summary statistics for b_1_c0_37 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_37 | 5,118 5077868 1.15e+07 -6146 2.41e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018