Summary statistics for b_1_c0_2 variable in snf_rollup2540_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_2 | 7,354 79907.49 125358.8 -110973 4344852 by Jean Roth , jroth@nber.org , 17 Feb 2018