Summary statistics for e3_3_irf_c1_33 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~33 | 361 3682180 2684478 115789 1.85e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018