Summary statistics for b_1_c0_40 variable in hosp_rollup2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_40 | 3,561 759617 2398265 -372398 7.20e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018