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Table 1 Summary of genetic models simulated

From: A comparison of internal model validation methods for multifactor dimensionality reduction in the case of genetic heterogeneity

 

First model

Second model

Simulation

Disease loci

Model type

Level of heterogeneity

Odds ratio

Contribution

Odds ratio

Contribution

1

2

additive

25/75

1.5

25%

1.5

75%

2

2

additive

25/75

2

25%

2

75%

3

2

additive

25/75

1.5

25%

2

75%

4

2

additive

25/75

2

25%

1.5

75%

5

2

additive

50/50

1.5

50%

1.5

50%

6

2

additive

50/50

2

50%

2

50%

7

2

additive

50/50

1.5

50%

2

50%

8

2

recessive

25/75

1.5

25%

1.5

75%

9

2

recessive

25/75

2

25%

2

75%

10

2

recessive

25/75

1.5

25%

2

75%

11

2

recessive

25/75

2

25%

1.5

75%

12

2

recessive

50/50

1.5

50%

1.5

50%

13

2

recessive

50/50

2

50%

2

50%

14

2

recessive

50/50

1.5

50%

2

50%

15

4

XOR

25/75

1.5

25%

1.5

75%

16

4

XOR

25/75

2

25%

2

75%

17

4

XOR

25/75

1.5

25%

2

75%

18

4

XOR

25/75

2

25%

1.5

75%

19

4

XOR

50/50

1.5

50%

1.5

50%

20

4

XOR

50/50

2

50%

2

50%

21

4

XOR

50/50

1.5

50%

2

50%