Summary statistics for a8_c2_3 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a8_c2_3 | 1,306 -253767.9 1103821 -1.46e+07 1902372 by Jean Roth , jroth@nber.org , 23 Aug 2018