Summary statistics for g2_1_c2_8 variable in snf_rollup2540_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_1_c2_8 | 154 2351180 1.05e+07 -5474 1.28e+08 by Jean Roth , jroth@nber.org , 17 Feb 2018