Summary statistics for c_1_c5_02904 variable in hcris2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_02904 | 4 7334264 6036149 1159216 1.41e+07 by Jean Roth , jroth@nber.org , 8 Sep 2018