Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

1
  • 1
    $\begingroup$ Further complicating the issue is that, with a balanced design, the order of entry of predictors won't matter for ANOVA with Type I sums of squares. Until that's appreciated, it might seem particularly confusing that the order of entry matters sometimes and doesn't at other times, with typical R defaults. Nice and helpfully referenced illustration of reasons why the order can matter (+1). $\endgroup$ Commented Dec 17, 2020 at 17:15