Summary statistics for e_b_ipf_c1_7 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_ipf_c1_7 | 13 55.23828 34.50178 .8235 93.64 by Jean Roth , jroth@nber.org , 23 Aug 2018