Summary statistics for e3_3_irf_c1_19 variable in hcris2552_10_2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~19 | 487 4660718 3906730 86510 2.68e+07 by Jean Roth , jroth@nber.org , 25 Oct 2018