Summary statistics for e3_3_irf_c1_6 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~_6 | 1 7.76 . 7.76 7.76 by Jean Roth , jroth@nber.org , 23 Aug 2018