Summary statistics for b_1_c0_52 variable in hosp_rollup2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_52 | 2,998 206823.3 684523.6 -74177 2.86e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018