Summary statistics for b_1_c0_30 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_30 | 2,286 1.11e+07 1.74e+07 -7361164 1.67e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018