3b Variable Selection Methods

3b Variable Selection Methods

When doing linear regression, it is important to include right right

This video discusses the role of the Adjusted R-Squared in helping us determine which

wanifaheem149 This video shows how to use forward

In this lesson, we will talk about Best Subsets in terms of R2, adjusted R2 , RMSE, CP with the cement example.

When there are multiple

In this Statistics 101 video, we look at an overview of four common

A minilecture on

This video demonstrates the use of the R package 'olsrr' to carry out various

A new version of this video is available in the most recent playlist: ...

Quality and Technology group (www.models.life.ku.dk) LESSONS in CHEMOMETRICS:

Backward elimination, forward

See all my videos at: https://www.tilestats.com 1. Example data (0:20) 2. Backward

Variable selection

... to

In this lesson, we will talk about the Cement Example with Forward, Backward and Stepwise

This video will show you how to use the inbuilt

See http://www.chrisbilder.com/categorical for my book and http://www.chrisbilder.com/stat875 for my course notes. This section ...

In this video I go over some of the general principles and criteria to consider when building a predictive model. Because the focus ...

variable selection