Summary statistics for b_1_c0_3 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_3 | 5,890 1956646 3879015 -270814 7.31e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018