Summary statistics for c_1_c6_03160 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_03160 | 160 6541204 2.02e+07 77 1.22e+08 by Jean Roth , jroth@nber.org , 31 Aug 2018