Summary statistics for c_1_c6_02063 variable in hcris2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02063 | 1 1.35e+07 . 1.35e+07 1.35e+07 by Jean Roth , jroth@nber.org , 7 Sep 2018