Summary statistics for b_1_c27_55 variable in hosp_rollup2552_96_2005 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_55 | 5,597 6201698 1.32e+07 -2456 2.08e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018