Summary statistics for c_1_c6_02902 variable in hcris2552_96_2004 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02902 | 20 1.38e+07 1.61e+07 1869385 6.37e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018