Why the coefficients of the linear term and the quadratic term become insignificant after dropping the interaction term? - Statalist
![Comparison of regressions with linear and quadratic terms. In red the... | Download Scientific Diagram Comparison of regressions with linear and quadratic terms. In red the... | Download Scientific Diagram](https://www.researchgate.net/publication/272677488/figure/fig1/AS:294839791964160@1447306692121/Comparison-of-regressions-with-linear-and-quadratic-terms-In-red-the-estimate-of-the.png)
Comparison of regressions with linear and quadratic terms. In red the... | Download Scientific Diagram
![interpretation - Can I interpret the inclusion of a quadratic term in logistic regression as indicating a turning point? - Cross Validated interpretation - Can I interpret the inclusion of a quadratic term in logistic regression as indicating a turning point? - Cross Validated](https://i.stack.imgur.com/UtDFD.png)
interpretation - Can I interpret the inclusion of a quadratic term in logistic regression as indicating a turning point? - Cross Validated
![Need of Polynomial Regression. Linear Regression is one of the most… | by Satvik Tiwari | Koderunners | Medium Need of Polynomial Regression. Linear Regression is one of the most… | by Satvik Tiwari | Koderunners | Medium](https://miro.medium.com/max/760/1*ArdBnwxpofKpyuNHYdfvqA.png)