Summary statistics for c_1_c6_02705 variable in hcris2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02705 | 2 1.65e+07 2.22e+07 783861 3.21e+07 by Jean Roth , jroth@nber.org , 8 Sep 2018