Summary statistics for c_1_c6_02182 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02182 | 4 1.78e+07 8456344 9671564 2.95e+07 by Jean Roth , jroth@nber.org , 12 Sep 2018