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(i) MSwithin (ii) MSBetween (iii) MS, (iv) MSc (v) MSrxcl e. Compute the three F-ratios: (i) The F ratio for the rows is (ii) The
(i) MSwithin (ii) MSBetween (iii) MS, (iv) MSc (v) MSrxcl e. Compute the three F-ratios: (i) The F ratio for the rows is (ii) The F ratio for the columns is (iii) The F ratio for the interaction is h. What is the effect size for each of the three effects? (i) For the rows: (ii) For the columns: (iii) For the interaction:Ilulllcnuln "J 1. The researcher from question (2) from HW8 (who did the study on teaching techniques and reading comprehension) decided to add another factor to the analysis: reading speed. The same data from before is now presented in the following table when the second factor is added: Reading speed Group 1 Group 2 Group 3 Slow 60 67 75 63 65 73 62 66 68 Fast 75 82 100 80 75 97 78 80 98 a. Compute the mean of each cell, each column, each row and the overall (grand) mean. 0n Blackboard, you will be asked: (i) What is the mean of the cell Group l/Slow? (ii) What is the mean of the cell Group 1/Fast? (iii) What is the mean of the cell Group 2/Slow? (iv) What is the mean of the cell Group Z/Fast? (v) What is the mean of the cell Group 3/Slow? (vi) What is the mean of the cell Group 3/Fast? (vii) What is the column mean for Group 1? (viii) What is the column mean for Group 2? (ix) What is the column mean for Group 3? (x) What is the row mean for Slow? (xi) What is the row mean for Fast? (xii) What is the mean total (the overall mean)? b. Compute: (i) SSWithin (ii) SSBetween (iii) ssr (iv) 35; (v) Serc (Vi) 35mm c. Compute: (i) deithin (ii) dfsemeen (iii) dfr (iv) dfc (v) dfrxc (vi) dfTotal d. Compute
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