Summary statistics for b_1_c0_33 variable in snf_rollup2540_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_33 | 2,526 32443.26 60501.13 -10480 2146365 by Jean Roth , jroth@nber.org , 17 Feb 2018