Summary statistics for b_1_c0_32 variable in snf_rollup2540_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_32 | 2,226 13374.82 25887.66 -16871 655563 by Jean Roth , jroth@nber.org , 17 Feb 2018