Summary statistics for a8_c2_10 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a8_c2_10 | 5,774 -6768488 1.92e+07 -5.85e+08 612 by Jean Roth , jroth@nber.org , 23 Aug 2018