Summary statistics for e3_3_irf_c1_33 variable in hcris2552_10_2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~33 | 487 4514030 3764910 82200 2.58e+07 by Jean Roth , jroth@nber.org , 25 Oct 2018