Summary statistics for e3_3_irf_c1_2 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~_2 | 861 .0602438 .0728417 .0013 .6569 by Jean Roth , jroth@nber.org , 23 Aug 2018