Mansmann U, Meister R, Hummel M, Scheufele R, Knueppel S (2021). Global test for groups of variables via model comparisons. R package version 4.20.0.
Mansmann U, Meister R (2005). “Testing differential gene expression in functional groups. Goeman's global test versus an ANCOVA approach.” Methods Inf Med, 449-453.
Hummel M, Meister R, Mansmann U (2008). “GlobalANCOVA: exploration and assessment of gene group effects.” Bioinformatics, 78-85.