Rstats

Reading lm() outputs and residual analysis for linear models

An introduction to linear regression with lm() in R

This study tracks the impact of course-taking and change-in-major habits on award-earning and transfers for the 224 Biology for Transfer majors in the 2017-18 cohort.

Feature selection is just as important as hyperparameter choice, yet many classifiers cherry-pick features without much empirical basis. While hyperparameters are easier to tweak, we must account for the impact of boosting these hyperparameters and the risk and impact of overfit.

Using gghighlight() to effectively visualize comparisons between factors