Calculate 2 and 2 for the data in Exercise 17.13. Exercise 17.13 Run the analysis

Calculate η₂ and ω₂ for the data in Exercise 17.13.

Exercise 17.13

Run the analysis of variance on the data in Exercise 17.12 and draw the relevant conclusions.

Exercise 17.12

In Chapter 16 we had three different examples from a study by Spilich et al. (1992) in which we compared three groups on the basis of smoking behavior. We can set this design up as a 3 × 3 factorial by using Task as one variable and Smoking group as the other.
The dependent variable was the number of errors the participant made on that task.
These data are repeated on the next page.

Transcribed Image Text:

Pattern Recognition Recall Task Driving Simulation Non- Smoke Delay Active Smoke Smoke Non- Delay Active Non- Smoke Smoke Smoke Smoke Smoke Delay Active Smoke 9 12 12 8 2070 a 7 14 10 4 8 10 9 16 16 868-916 27 48 34 15 7 34 29 65 2 0 19 34 55 2 6 20 6 33 14 0 56 18 42 5 12 7 35 63 54 0 17 23 9 21 16 || 17 19 37 54 44 14 8 5 4 28 61 9 10 6 30 71 38 17 4 8 9 22 4 60 75 15 10 6 12 42 54 61 9 8 6 18 34 51 51 3 16 7 8 19 25 32 15 5 10 16 10 49 49 47 13 || 3200 620 6 4 00623 +356 Plot the cell means for this design.