Summary statistics for b_1_c0_62 variable in snf_rollup2540_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_62 | 271 230314.4 844856.7 -1448 1.24e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018