Summary statistics for b_1_c8_16 variable in snf_rollup2540_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c8_16 | 12,806 737399.7 643054.2 205 1.24e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018