Summary statistics for b_1_c0_6 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_6 | 6,114 1.41e+07 4.04e+07 -1456830 1.23e+09 by Jean Roth , jroth@nber.org , 12 Sep 2018