Summary statistics for a8_c2_14 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a8_c2_14 | 4,146 -426800.1 854153.2 -1.88e+07 896689 by Jean Roth , jroth@nber.org , 23 Aug 2018