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Please clarify the logistic modeling in Chapter 4 #404

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RaymondBalise opened this issue Sep 30, 2024 · 3 comments
Open

Please clarify the logistic modeling in Chapter 4 #404

RaymondBalise opened this issue Sep 30, 2024 · 3 comments

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@RaymondBalise
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The opening sentence of Section 4.2.4 Example says the modeling is predicting cervical cancer but the code (and odds ratios in the table) are for predicting the Healthy level of the cervical$Biopsy variable not Cancer. So, the results in table 4.3 and there written explanations are from predicting benign disease instead of cancer. It would be helpful if that could be clarified in the text (or the modeling could be tweaked to predict the Cancer level of the variable.

@christophM
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Thanks a lot for raising the issue. I will be publishing the 3rd edition of the book soon which includes a major overhaul of the examples. Including using a different dataset for the classification examples.

@RaymondBalise
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If you want another set of eyes to look at anything please send me a note.

@christophM
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Thanks for the offer.

The new chapters and the ones with larger reworks are linked here: https://mindfulmodeler.substack.com/p/sneak-peek-into-the-new-edition-of

Just scroll down to the individual chapters. Any feedback is welcome.

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