Summary statistics for a8_c2_4 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a8_c2_4 | 1,357 -84247.21 384227.9 -1.13e+07 29297 by Jean Roth , jroth@nber.org , 23 Aug 2018