Table 2.

Maximum relevance, minimum redundancy feature ranking.

Rank	Feature	Rank	Feature
1	Dilate FLAIR radius = 2	26	Median FLAIR radius = 2
2	T1w flipped difference	27	Mean T2w radius = 1
3	Normalized z location	28	Mean FLAIR radius = 3
4	Normalized x location	29	Dilate T2w radius = 2
5	Distance to white matter	30	Erode T2w radius = 2
6	Normalized y location	31	Median FLAIR radius = 1
7	Distance to gray matter	32	Erode T1w radius = 3
8	Erode FLAIR radius = 3	33	Mean T2w radius = 2
9	Normalized T2w intensity	34	Normalized T1w Intensity
10	Median FLAIR radius = 3	35	Mean FLAIR radius = 2
11	FLAIR flipped difference	36	Median T2w radius = 2
12	Dilate T1w radius = 3	37	Erode FLAIR radius = 1
13	Dilate FLAIR radius = 3	38	k-Means tissue type
14	Mean T2w radius = 3	39	Median T2w radius = 1
15	T2w flipped difference	40	Mean FLAIR radius = 1
16	Dilate T1w radius = 1	41	Dilate T2w radius = 1
17	Dilate FLAIR radius = 1	42	Median T1w radius = 3
18	Erode FLAIR radius = 2	43	Erode T1w radius = 2
19	Dilate T2w radius = 3	44	Median T1w radius = 1
20	Normalized FLAIR intensity	45	Median T1w radius = 2
21	Erode T2w radius = 3	46	Mean T1w radius = 3
22	Dilate T1w radius = 2	47	Erode T1w radius = 1
23	Median T2w radius = 3	48	Mean T1w radius = 1
24	Erode T2w radius = 1	49	Mean T1w radius = 2
25	Distance to CSF