Summary statistics for c_1_c6_02181 variable in hcris2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02181 | 16 7176093 4821987 1094200 1.59e+07 by Jean Roth , jroth@nber.org , 6 Sep 2018