I ran a regression model with around 10 regression coefficients.
I now want to test wether these regression coefficients are significantly different from one another.
How do I do this? Is a Wald test appropriate here?
Also, I would appreciate some reference to how to implement the respective solution (if available) in SAS, as I am required to use SAS to conduct my analysis.
EDIT: My first guess was to conduct multiple t-tests. It was pointed out that this is not correct, which is why I edited my question.