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Results tagged with regression
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user 285519
Techniques for analyzing the relationship between one (or more) "dependent" variables and "independent" variables.
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Comparing a Log10 Transformed Multiple Linear Regression Model MSE to untransformed MSE
My base model has some mild regression assumption violations (non-normality of residuals shown below) so I tamed them by utilizing a log10 transform. … Now my goal is to compare the MSE from this model to other future models (Random Forest, SVM, Regularized Regression, etc.). …
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Interpreting Rpart.plot() for a Regression tree
I generally understand the CART algorithm but the rpart.plot values are confusing me a bit. Below is a picture of my plot. What exactly is the root node value representing? I thought it would be the m …
- 181
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What-If Scenario Regression Modelling
I know regression is plausible but I want to be cautious of extrapolating outside of my predictor values (in this case litigation %) in the case that I want to create some extreme what-if scenarios for …
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