Bias vs. Variance Tradeoff, Cross-Validation, and Overfitting in Prediction (Part 2)

This is the second part of the two-part video series that discusses the bias vs. variance tradeoff, overfitting, and basic cross-validation.

The R source code used in this video can be found here.

Note: You will want to play this video at 1080p HD and full screen in order to be able to see what is going on.