Day: July 22, 2019

Article

Linear Regression Analysis – Centering a Covariate to Improve Interpretability

10, two. 10, 2. 10, 2. 10 Now, the values of XCen squared are generally: 15. 21, 3. 61, 3. 61,. 81,. 01, 1. 21, 1. 21, 4. 41, 4. 41, 4. 41 The correlation between XCen and XCen2 is -. 54-still not necessarily 0, but much more manageable. Definitely low enough to never cause […]

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