Summary statistics for c_1_c6_02062 variable in hcris2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02062 | 4 9838419 8104653 2366000 1.99e+07 by Jean Roth , jroth@nber.org , 6 Sep 2018