Summary statistics for b_1_c0_1 variable in snf_rollup2540_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_1 | 14,050 662692.5 915308.4 -549641 1.56e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018