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One Factor Repeated Measure ANOVA (Multivariate …

A. Chang 1 One Factor Repeated Measure ANOVA ( multivariate approach ) Example: Effect of digitalis on calcium levels in dogs Goal: To determine if the level of digitalis affects the mean level of calcium in dogs when Repeated measures were obtained from each dog. A study was conducted to compare the effect of three levels of digitalis on the level of calcium in the heart muscle of dogs. It is sufficient to note that the general level of calcium uptake varies from one animal to another so that comparisons of digitalis levels were based on Repeated measurements from the same dog. That is the tissue for a heart muscle was measured repeatedly from the same dog for the three levels of digitalis (A, B, and C). Four dogs were randomly chosen in this study. 1) Enter measurements from each treatment level for all experimental subjects, each column represents a treatment, and each row represents measures from a subject.

A. Chang 1 One Factor Repeated Measure ANOVA (Multivariate Approach) Example: Effect of digitalis on calcium levels in dogs Goal: To determine if the level of digitalis affects the mean level of calcium in dogs when repeated measures were obtained from each dog. A study was conducted to compare the effect of three levels of digitalis on the level of

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