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Oct 30, 2020 at 20:33 answer added EdM timeline score: 2
Oct 30, 2020 at 20:24 history edited Coldchain9 CC BY-SA 4.0
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Oct 30, 2020 at 20:13 history edited Coldchain9 CC BY-SA 4.0
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Oct 30, 2020 at 20:07 comment added Coldchain9 @EdM I wouldn't say the assumptions were strongly violated in the original but I decided to do the transformation anyways. It is just an "in general" question of how to compare a transformed model to an untransformed model by getting the residuals back to the un-transformed units.
Oct 30, 2020 at 20:04 comment added EdM Please say more about why your "goal is to compare the MSE from this model to the untransformed model." If the untransformed model didn't satisfy the linear regression assumptions but the transformed one did, what do you hope to gain from evaluating the untransformed model further? Please edit your question to provide this information, as comments are sometimes overlooked by visitors to this site and comments can sometimes be lost.
Oct 30, 2020 at 19:59 history asked Coldchain9 CC BY-SA 4.0