Table 3.

The results of classification on the test sample based on 19 best features for each disease

Class	Metrics
	Precision	Recall	Metrics F1-score	Balanced accuracy
Astrocytoma	0.915	0.903	0.908	0.946
Breast cancer	0.971	0.979	0.975	0.988
Stage IV breast cancer	0.915	0.978	0.942	0.988
Glioblastoma multiforme	0.756	0.767	0.738	0.881
Healthy	0.893	0.968	0.928	0.972
Lung cancer	0.867	0.963	0.912	0.976
Mixed oligoastrocytoma	0.99	0.865	0.922	0.932
Multiple myeloma	0.962	0.757	0.84	0.877
Oligodendroglioma	0.938	0.85	0.887	0.924
Ovarian carcinoma	0.989	0.989	0.989	0.994
Pancreatic cancer	0.958	0.991	0.974	0.993
Pancreatitis	0.973	0.962	0.967	0.980
Recurrent breast cancer	0.786	0.771	0.768	0.881
Ewing’s sarcoma	1	1	1	1
Coccidioidomycosis	0.964	0.956	0.960	0.976