What is Linear Regression? Part 5: Dealing with Qualitative Predictors

We have so far been dealing with quantitative variables in this series discussing the basics of Linear Regression. There are…

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What is Linear Regression? Part 4: Non-linear Transformations of the Predictors

In the previous post, we discussed a way to introduce Interaction Terms to our Linear Model. The other previous posts…

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What is Linear Regression? Part 3: Interaction Terms

In the first part,¬†we talked about the basics of Simple Linear Regression and in the second one, we discussed Multiple…

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What is Linear Regression? Part 2: Multiple Linear Regression

Welcome back! This is Part 2 of our linear regression series. It is in line with Chapter 3 of the…

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