Summary statistics for e3_3_irf_c1_5 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~_5 | 53 5.696981 9.998014 .01 58.1 by Jean Roth , jroth@nber.org , 23 Aug 2018