Summary statistics for c_1_c6_02900 variable in hcris2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02900 | 152 1.77e+07 1.94e+07 7480 1.02e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018