Table 1.

Effects simulated in each settings and referring names according to the phenotype simulation model

	Settings		Names
Id	Main effects	Interaction effects	Wang Pathway model	PCA model
1	Genes 1 & 2	Genes 1 x 2	A	B
2	Genes 1 & 2	Genes 3 x 4	C	D
3	-	Genes 1 x 2	E	F
4	Genes 1 & 2	-	OME
5	-	-	NE