Table 6 The selected features of Heart disease dataset with k=10.

From: Enhancing classification accuracy in medical datasets using a hybrid distance and cluster refinement-based K-means clustering method

No.

Feature name

No.

Feature name

1.

age

6.

exang

2.

cp

7.

oldpeak

3.

trestbps

8.

slope

4.

chol

9.

ca

5.

thalach

10.

thal