Summary statistics for b_1_c27_96 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_96 | 3,585 664236.1 3715713 -38724 8.87e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018