Summary statistics for e_b_ipf_c1_5 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_ipf_c1_5 | 30 .8076333 .1697675 .254 1 by Jean Roth , jroth@nber.org , 23 Aug 2018