From: A quantitative discriminant method of elbow point for the optimal number of clusters in clustering algorithm
Cluster No
Mean
Cov
Size
1
[0.0, 0.0]
[[1.0, 0.0], [0.0, 1.0]]
500
2
[2.0, 2.0]
3
[4.0, 4.0]
4
[6.0, 6.0]