Summary statistics for c_1_c6_03300 variable in hcris2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_03300 | 3,130 2774991 6475126 1 1.57e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018