Summary statistics for b_1_c0_96 variable in hosp_rollup2552_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_96 | 1,549 817822.1 3446779 -536098 5.95e+07 by Jean Roth , jroth@nber.org , 7 Sep 2018