Variable selection procedures in R: Forward, backward, stepwise, and best-subsets regression (2020)

This video demonstrates the use of the R package 'olsrr' to carry out various variable selection procedures (forward regression, backward regression, stepwise regression, all subsets/best subsets regression). A copy of the text file referenced in the video can be downloaded here (https://drive.google.com/open?id=1l_z...) . A copy of the .RData file can be obtained here https://drive.google.com/file/d/1_cRu... A Powerpoint containing supplemental information can be downloaded here: https://drive.google.com/open?id=1F5u... Link to 'olsrr' package documentation: https://cran.r-project.org/web/packag...