Summary statistics for c_1_c6_02605 variable in hcris2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02605 | 4 2.93e+07 1.55e+07 6965107 4.21e+07 by Jean Roth , jroth@nber.org , 12 Sep 2018