Summary statistics for e3_2_ipf_c1_6 variable in hcris2552_10_2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~_6 | 84 7.575952 7.321141 .02 31.52 by Jean Roth , jroth@nber.org , 25 Oct 2018