Summary statistics for c_1_c6_03451 variable in hcris2552_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_03451 | 7 6095268 1.45e+07 23661 3.90e+07 by Jean Roth , jroth@nber.org , 7 Sep 2018