Summary statistics for b_1_c0_14 variable in hosp_rollup2552_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_14 | 5,810 666508.7 1117779 -6881 2.69e+07 by Jean Roth , jroth@nber.org , 7 Sep 2018