can anova be unbalanced how to analyze a dataset why are ancová model unbalanced why are the two regions nested in an ancova model? why is ancova unbalanced how to run an ankova model pairwise what is ancovva models why is ancovva model unbalanced why is the ancova model unbalanced what is ANCOVA? what is the difference between aancova and annota why is the ancova model used in the anova model unbalanced why are ancová models unbalanced why is the ancova model unbalanced why are ANCOVA models unbalanced? what makes an ancovva model unbalanced why are data not nested within transects in anabova why is ancova model unbalanced why is the ancova model unbalanced which model is unbalanced and cannot be used to compare two organisms on different datasets?