Summary statistics for e3_3_irf_c1_23 variable in hcris2552_10_2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~23 | 487 4608388 3862682 83878 2.65e+07 by Jean Roth , jroth@nber.org , 25 Oct 2018