Summary statistics for b_1_c0_59 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_59 | 1,597 2005477 8324944 -5888453 2.47e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018