Summary statistics for b_1_c0_5 variable in snf_rollup2540_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_5 | 12,579 298877.4 331967.9 -89423 7426872 by Jean Roth , jroth@nber.org , 17 Feb 2018