Summary statistics for a_c6_06100 variable in hcris2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a_c6_06100 | 2,649 -1208083 2322691 -3.25e+07 2.20e+07 by Jean Roth , jroth@nber.org , 1 Sep 2018