Summary statistics for a8_c2_4 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a8_c2_4 | 1,277 -87894.36 489341.7 -1.51e+07 26135 by Jean Roth , jroth@nber.org , 23 Aug 2018