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Associated Hypothesis In Linear Models With Unbalanced Data, Rica Katharina Wedowski
Associated Hypothesis In Linear Models With Unbalanced Data, Rica Katharina Wedowski
Theses and Dissertations
In a two-way linear model one can test six different hypotheses regarding the effects in this model. Those hypotheses can be ranked from less specific to more specific. Therefore the more specific hypotheses are nested in the less specific ones. To test those nested hypotheses sequential sums of squares are used. Searle sees a problem with these since they test an associated hypothesis that has the same sums of squares but involve the sample sizes. Hypotheses should be generic and not dependent on the data. The proof he uses in his book Linear Models for Unbalanced Data is not easy …