Al-Kandari, Noriah; Buhamra, Sana; Ahmed, S. E. - In: Journal of Applied Statistics 34 (2007) 1, pp. 47-60
A large-sample test for testing the equality of two effect sizes is presented. The null and non-null distributions of the proposed test statistic are derived. Further, the problem of estimating the effect size is considered when it is a priori suspected that two effect sizes may be close to each...