Table 3.

Comparison between clusters identified by K-means and Gaussian mixture shown in Fig. 7

	1 (Circle)	2 (Triangle)	3 (Cross)
1 (black)	42	0	0
5 (cyan)	59	0	0
2 (red)	0	61	0
3 (green)	10	17	0
4 (blue)	0	0	17
6 (pink)	3	0	65
7 (yellow)	0	5	19

Rows: Gaussian mixture, columns: K-means