16. Comparing Test Set and Training Set Performance
Question 15: Between the Training Set and the Test Set, the dollar value of the standard deviation of model error…
- Increased by more than 50%, which leads to the conclusion of model over-fitting.
- Increased by more than 25%, which suggests possible model over-fitting.
- Decreased by about 15%, which suggests a very strong model on Test Set data.
- Increased by less than 20%, which suggests minimal model over-fitting.