Table 2.

Set 2 discovery and validation set sample size and phenotype distribution.

	Discovery set		Total		Validation set		Total
	Da = 1	Da = 2			Da = 1	Da = 2
Db = 1	450	50	500	Db = 1	1800	200	2000
Db = 2	450	50	500	Db = 2	1800	200	2000
Total	900	100	1000	Total	3600	400	4000