Summary statistics for g2_1_c1_13 variable in snf_rollup2540_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_1_c1_13 | 785 1717561 4969585 -56399 8.20e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018