Table 4. Train & test accuracy result.

Model	Version	Train accuracy	Test accuracy
Decision tree	v4	100%	95.72%
Random forest	v1	99.99%	95.07%
Naive bayes	v1	84.67%	83.78%
Logistic regression	v2	79.86%	79.24%
SVM	v5	77.67%	74.33%
KNN	v2	80.76%	69.46%