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Amherst-Statistics / IS5inR

Companion materials for De Veaux, Velleman, and Bock's "Intro Stats" 5th edition
MIT License
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Partial Regression Models #19

Closed mchien20 closed 6 years ago

mchien20 commented 6 years ago

Not sure how to plot the partial regression plot in Chapter 9, page 286.

amywagaman commented 6 years ago

Margaret,

If it helps, partial regression plots are the same thing as added variable plots from stat 230. We had a function that made them for us in class, but the concept is that you just need the appropriate two sets of residuals to plot in their own scatterplot.

And the I() part for the other issue is in Stat2 as well. Good luck!

ASW

From: Margaret Chien [mailto:notifications@github.com] Sent: Tuesday, July 3, 2018 11:35 AM To: Amherst-Statistics/IS5inR IS5inR@noreply.github.com Cc: Subscribed subscribed@noreply.github.com Subject: [Amherst-Statistics/IS5inR] Partial Regression Models (#19)

Not sure how to plot the partial regression plot in Chapter 9, page 286.

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mchien20 commented 6 years ago

https://github.com/Amherst-Statistics/IS5inR/commit/f2095cf00b775ac2e7daef98f699ad046408c4c0