Summary statistics for c_1_c6_04900 variable in hcris2552_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_04900 | 5,318 4954182 9168972 25 2.11e+08 by Jean Roth , jroth@nber.org , 7 Sep 2018