Summary statistics for c_1_c6_04903 variable in hcris2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_04903 | 7 1.22e+07 3.21e+07 430 8.51e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018