Specify a moderation model to answer the question asked below using Regression, CALIS, and the Process program (all three ways). Summarize your results using the sample write-up provided below for the Climate data we reviewed in class as a guide.

/**********************************************************************/

/* */

/* Does the Effect of Training (in hours) on Muscle Growth Percentage */

/* decline with Age? */

/* */

/**********************************************************************/

data Muscle;

input Age TrainHrs MusclPct;

cards;

31.7 3.50 34.5

23.3 4.25 38.0

29.9 3.75 37.0

23.8 3.00 38.5

31.3 3.75 38.5

52.1 7.50 39.5

24.1 3.50 36.5

26.5 3.50 36.5

25.6 3.50 37.5

27.4 3.50 36.0

26.1 5.25 39.0

26.4 4.00 40.0

42.4 5.25 39.0

34.0 4.25 37.0

26.6 3.75 40.5

22.7 3.25 40.5

36.9 4.75 40.5

32.4 4.00 37.5

23.0 3.25 38.5

49.9 7.75 38.5

43.2 5.25 38.5

24.9 4.25 39.5

24.1 3.50 37.0

25.3 3.25 38.5

28.6 5.75 40.5

20.2 4.00 39.0

53.9 6.50 37.5

28.6 3.75 36.0

24.1 4.50 37.0

23.4 6.00 40.5

25.8 3.50 38.5

25.6 3.50 36.5

33.5 4.00 39.5

23.0 3.25 38.0

20.4 3.00 36.5

29.4 5.25 38.5

31.1 3.75 34.0

23.4 4.25 39.0

23.8 4.25 37.0

27.7 3.75 41.0

26.9 3.75 39.5

24.6 4.75 39.5

37.1 5.75 38.5

31.3 5.00 40.0

38.2 4.25 40.5

31.7 4.50 39.5

55.1 6.50 35.5

34.0 4.50 41.5

22.5 3.50 39.0

26.6 4.75 42.0

30.2 3.75 36.5

34.1 4.50 36.5

22.1 5.00 41.0

45.0 4.00 36.0

23.2 3.50 35.0

34.0 3.75 36.5

20.4 3.25 38.5

21.5 6.25 42.0

26.2 4.00 40.0

28.2 5.75 37.5

23.4 4.50 37.0

28.3 4.00 38.5

32.4 4.00 38.5

34.5 4.25 39.5

28.6 4.00 37.5

36.8 4.75 39.0

23.8 3.50 37.5

32.2 4.00 37.0

29.8 3.25 39.5

26.0 4.00 38.0

41.7 3.50 36.5

59.3 4.50 36.5

23.1 3.50 36.5

38.1 4.75 35.0

41.7 5.25 38.0

32.1 3.50 34.5

21.8 5.25 39.5

21.6 3.50 37.5

34.8 4.00 38.5

40.6 4.75 35.0

26.2 3.25 37.5

27.7 4.75 39.5

29.7 3.75 39.5

45.1 5.25 37.0

34.3 3.50 35.5

38.3 4.75 39.5

28.2 3.75 40.0

27.7 3.00 36.5

25.9 5.50 39.5

22.8 3.50 39.5

40.4 4.25 37.0

32.3 4.25 39.5

36.1 4.75 38.0

33.2 4.50 37.0

21.9 7.50 40.0

32.4 4.25 39.0

35.7 8.00 38.5

28.1 6.50 41.5

33.9 4.50 36.5

29.8 6.25 41.5

31.0 4.00 36.5

24.0 4.00 36.5

40.1 5.00 39.0

46.2 5.75 39.5

32.0 4.00 34.5

27.7 3.75 38.0

32.4 5.25 41.5

24.6 3.75 40.5

55.6 4.25 38.0

33.3 4.00 36.5

26.6 3.75 35.0

51.5 6.00 36.5

54.8 6.50 36.0

21.9 4.75 39.5

24.4 3.25 36.5

43.6 5.50 38.0

31.3 4.50 38.5

26.9 6.25 42.5

55.4 6.75 35.5

26.1 3.75 38.0

24.0 3.75 37.5

48.2 3.75 36.5

38.8 6.50 38.0

34.0 4.00 39.0

30.7 3.50 38.5

22.3 4.25 41.0

41.9 3.75 35.0

20.4 2.75 37.5

22.2 2.50 38.0

32.3 3.50 37.5

30.3 3.50 38.5

27.5 6.75 42.0

26.4 4.00 39.5

55.2 6.25 37.0

29.7 5.25 38.5

25.4 3.50 38.0

39.5 3.75 38.0

28.7 4.00 38.0

29.5 4.00 39.5

27.0 3.75 41.0

37.4 3.50 36.0

27.0 3.50 37.5

28.5 4.00 39.5

30.5 4.00 37.5

53.3 6.25 37.5

33.7 3.75 36.5

31.6 4.00 37.5

38.7 4.25 37.0

28.1 3.75 39.5

32.0 4.25 38.5

24.8 3.50 37.5

25.7 7.50 45.0

61.7 7.00 34.5

49.9 3.50 37.0

33.9 4.25 34.5

24.2 4.50 39.5

23.2 3.50 39.0

20.5 4.25 40.5

27.2 3.25 37.0

30.5 4.00 36.0

20.7 4.25 39.0

49.4 5.00 37.5

34.9 4.50 39.5

24.8 3.25 38.0

22.4 5.00 40.0

28.2 4.00 39.0

29.1 4.75 36.0

27.6 3.75 38.5

36.9 5.00 41.0

22.3 3.50 36.5

40.7 4.50 37.0

40.4 4.75 39.0

24.9 3.50 39.5

39.8 5.00 41.0

31.6 4.00 36.0

28.2 4.25 38.5

32.8 4.00 40.0

31.5 4.25 41.0

26.2 3.50 37.0

48.4 6.00 37.5

61.4 5.25 40.5

25.1 3.25 37.0

34.9 3.50 37.0

28.6 3.50 38.5

24.2 4.00 39.5

31.2 4.25 42.0

32.6 5.50 40.0

56.3 6.25 36.5

27.3 5.00 41.0

21.1 4.75 41.0

23.8 3.00 35.5

35.6 4.00 37.0

21.4 4.75 39.5

49.5 4.25 37.0

34.2 4.00 38.5

26.6 5.50 40.0

26.1 3.75 37.0

26.3 5.25 39.5

28.0 3.75 37.5

26.4 4.75 39.5

28.4 3.75 37.5

25.9 4.00 37.5

35.9 3.75 38.0

32.3 4.75 40.5

20.4 5.00 37.0

26.5 4.00 39.0

25.8 3.75 35.5

49.9 5.75 38.0

22.5 2.25 37.0

30.7 4.00 38.5

35.4 4.75 39.5

50.5 5.25 36.5

23.8 3.00 38.0

32.4 4.25 35.5

28.0 3.50 39.5

32.8 3.75 39.0

28.9 3.50 37.0

29.4 3.00 38.5

30.1 4.75 39.5

20.7 3.75 38.5

49.0 6.00 36.5

28.7 3.50 37.0

59.8 7.25 36.0

33.0 7.00 41.5

31.2 6.50 37.5

32.9 4.25 36.5

30.2 4.00 37.0

32.9 4.50 37.5

36.8 3.75 39.0

31.7 4.75 39.5

22.5 4.00 39.5

28.2 4.00 37.5

24.1 3.50 38.0

27.2 4.00 37.0

45.1 3.75 39.0

62.9 7.50 34.0

39.0 3.50 38.0

38.7 3.25 36.5

28.4 4.50 37.0

22.8 6.00 39.0

33.8 7.00 44.5

21.2 3.75 40.0

34.1 4.75 40.0

;

Run;Quit;