Summary statistics for b_1_c0_11 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_11 | 6,059 966146.3 1289260 -559187 2.81e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018