Summary statistics for b_1_c0_2 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_2 | 2,714 405979.5 1358511 -166791 2.94e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018