KSU Statistics Hypothesis Testing and Data Input Result SAS Programming Code
Question Description
Dataset ch13q06.txt is posted in the folder of Datasets. For each test, state the null and alternative hypothesis, test statistics and value, p-value and your conclusion.
- Test whether there is a linear relationship between W and X. Do we need to control for X?
- Test whether there is interaction between Drug and X.
- Use ANCOVA to test whether the effects of the four drugs are the same, controlling for X.
Have a similar assignment? "Place an order for your assignment and have exceptional work written by our team of experts, guaranteeing you A results."