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Table 1 Number of components chosen by LASSO

From: A comparison of machine learning techniques for classification of HIV patients with antiretroviral therapy-induced mitochondrial toxicity from those without mitochondrial toxicity

 

Sample size

(n1 = n2)

ρ = 0

ρ = 0.4

ρ = 0.8

AR(1), ρ = 0.4

AR(1), ρ = 0.8

Normal

lambda.min

25

10

4

2

8

3

 

lambda.1se

25

10

4

1

8

3

T

lambda.min

25

3

2

7

4

4

 

lambda.1se

25

3

1

2

4

2

Cauchy

lambda.min

25

6

12

3

10

11

 

lambda.1se

25

5

10

3

8

10

Normal

lambda.min

50

12

6

1

10

3

 

lambda.1se

50

11

5

1

8

3

T

lambda.min

50

10

6

4

8

4

 

lambda.1se

50

10

4

3

8

4

Cauchy

lambda.min

50

11

9

4

5

8

 

lambda.1se

50

11

7

3

4

2

Normal

lambda.min

100

12

7

6

10

4

 

lambda.1se

100

12

6

2

11

4

T

lambda.min

100

10

11

5

12

4

 

lambda.1se

100

10

7

5

8

3

Cauchy

lambda.min

100

9

10

2

11

12

 

lambda.1se

100

7

10

0

9

6