Summary statistics for c_1_c7_04900 variable in hcris2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_04900 | 4,600 404045.7 722691.1 4 1.33e+07 by Jean Roth , jroth@nber.org , 6 Sep 2018