Summary statistics for c_1_c6_02180 variable in hcris2552_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02180 | 48 8496945 1.05e+07 2622 5.63e+07 by Jean Roth , jroth@nber.org , 7 Sep 2018