Summary statistics for c_1_c6_02182 variable in hcris2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02182 | 4 7256295 4819488 2118375 1.34e+07 by Jean Roth , jroth@nber.org , 7 Sep 2018