Reference
Wilcox R R, Tian T S “Measuring effect size: A robust heteroscedastic approach for two or more groups” (2011) // J. Appl. Stat.. Vol. 38. Pp. 1359. DOI: 10.1080/02664763.2010.498507
Bib
@Article{wilcox2011,
title = {Measuring effect size: A robust heteroscedastic approach for two or more groups},
volume = {38},
journal = {J. Appl. Stat.},
author = {R, Wilcox R and S, Tian T},
year = {2011},
pages = {1359},
doi = {10.1080/02664763.2010.498507}
}