Summary statistics for e3_2_ipf_c1_6 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~_6 | 171 6.50655 7.247973 .01 47.17 by Jean Roth , jroth@nber.org , 23 Aug 2018