Summary statistics for e3_3_irf_c1_2 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~_2 | 859 .0633158 .0752563 .0018 .6691 by Jean Roth , jroth@nber.org , 23 Aug 2018