1.4 Which model performs the best? Ans: ACCURACY OF ALL THE MODELS - - - - - - - - -. Logistic Regression Model: 0. 6940 Linear Discriminant Analysis : 0. 6629 Decision Tree Classifier - CART model:0.7164 Naive Bayes Model:0. 3955 KNN Model: 0.7015 Random Forest Model: 0.8300 Boosting Classifier Model using Gradient boost: 0. 8209 From the above image we can see that Random Forest Model and Boosting Classifier Model using Gradient boost have performed very well and gave the best accuracy value among the 7 models. Random Forest Model being 83% accurate