Summary statistics for c_1_c6_03900 variable in hcris2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_03900 | 3,159 3669836 6599788 1 1.23e+08 by Jean Roth , jroth@nber.org , 8 Sep 2018