Regression modeling: 7 - Evaluating and extending parallel slopes model - missing mod

[GermanAltgelt]

I run the code from your page and apparently mod is not showing up, I had to add its definition (BTW you use indistinctly mod for mariokart and mpg , really confusing to follow up)

[GermanAltgelt]

This is what I get without the definition I added

[mamcisaac]

I get this error too. To clarify the fix needed here, the chunk on line 225 of 03-07-lesson.Rmd needs to be titled “ex2-setup”. I’m on mobile right now, so I can’t easily modify this, but I can see that that chunk is supposed to be the exercise setup, but isn’t labeled appropriately. The other chunk options there should probably be deleted. I fixed many similar issues in #154 (though there I tended to use the “exercise.setup” approach, since there was a lot of chaining that wasn’t working properly), but my class didn’t use tutorial 03-07, so I didn’t look at it very carefully previously.

(

ims-tutorials/03-model/07-lesson/03-07-lesson.Rmd

Line 225 in 9e2e0ba

```{r echo=FALSE, eval=TRUE, message=FALSE, warning=FALSE}

)

[GermanAltgelt]

Thank you Michael

…

On Thu, Jun 1, 2023 at 4:19 PM Michael McIsaac ***@***.***> wrote: I get this error too. To clarify the fix needed here, the chunk on line 225 of 03-07-lesson.Rmd needs to be titled “ex2-setup”. I’m on mobile right now, so I can’t easily modify this, but I can see that that chunk is supposed to be the exercise setup, but isn’t labeled appropriately. The other chunk options there should probably be deleted. I fixed many similar issues in #154 <#154> (though there I tended to use the “exercise.setup” approach, since there was a lot of chaining that wasn’t working properly), but my class didn’t use tutorial 03-07, so I didn’t look at it very carefully previously. ( https://github.com/OpenIntroStat/ims-tutorials/blob/9e2e0baa58b1a2624f6a74c58c15a7ea0c695940/03-model/07-lesson/03-07-lesson.Rmd#L225 ) — Reply to this email directly, view it on GitHub <#183 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADH2B5U5GCBL5KWJMUIGVOLXJEPRBANCNFSM6AAAAAAYXRD4II> . You are receiving this because you authored the thread.Message ID: ***@***.***>

-- Germán