Summary statistics for c_1_c5_02905 variable in hcris2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_02905 | 3 7314909 3618777 3510192 1.07e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018