Summary statistics for c_1_c6_02140 variable in hcris2552_96_2004 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_02140 | 18 1.25e+07 1.44e+07 2728050 6.38e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018