Summary statistics for b_1_c0_96 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_96 | 1,520 928649.6 4335131 -477329 8.99e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018