Question: Use the data set of Problem 1 in Chapter 5 to answer the following questions. In Problem 1, Chapter 5 a. Determine the ANOVA tables
Use the data set of Problem 1 in Chapter 5 to answer the following questions.
In Problem 1, Chapter 5
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a. Determine the ANOVA tables for the following regressions: (1) dry weight (Y) on age (X) and (2) log10 dry weight (Z) on age (X). The following results will be helpful in reducing computation time:
S2Y|X = 0.23218 SSY = 8.16811 S2Z|X = 0.0007838 SSZ = 4.2276839
b. Use the tables in part (a) to perform the F test for the significance of each straight-line regression. Interpret your results.
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a i Source df Sum of Squares Mean Square F Regression 1 607851 ... View full answer
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