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Table 6 LOOCV errors for two-class classification with PGA data: ischemic vs idiopathic.

From: A comparative study of discriminating human heart failure etiology using gene expression profiles

# of top genes

PPLS

PLS

SC

LASSO

RF

50

3

2

2

2

2

100

1

1

2

1

1

200

1

1

2

1

2

400

1

1

1

2

1

800

1

1

1

3

1

1600

1

1

1

2

1

3200

1

2

1

1

1

6400

1

3

1

1

1

9600

1

3

1

1

1

12800

1

3

1

1

1

16000

1

2

1

1

1

19200

1

1

1

1

1

22277

1

1

1

1

1