Summary statistics for c_1_c6_04100 variable in hcris2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_04100 | 5,751 2955228 5565055 1 8.69e+07 by Jean Roth , jroth@nber.org , 6 Sep 2018