Summary statistics for c_1_c6_04900 variable in hcris2552_96_2007 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_04900 | 5,216 9153162 1.78e+07 1 2.87e+08 by Jean Roth , jroth@nber.org , 11 Sep 2018