Summary statistics for e3_2_ipf_c1_6 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~_6 | 157 7.633312 7.460835 .01 33.65 by Jean Roth , jroth@nber.org , 23 Aug 2018