Summary statistics for c_1_c7_06200 variable in hcris2552_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_06200 | 3,604 482050.8 759911.9 1 1.35e+07 by Jean Roth , jroth@nber.org , 6 Sep 2018