Table 2.

Percentages of hyperdiploidy and nonhyperdiploid karyotypes in training (TR) and test (TE) sets

	PR	LB	MS	HY	CD-1	CD-2	MF
TT2
Hyperdiploid	55	67	43	93	20	20	25
Nonhyperdiploid	45	33	57	7	80	80	75
TT3
Hyperdiploid	53	25	33	86	0	50	17
Nonhyperdiploid	47	75	67	14	100	50	83

Values indicate the percentage of the total number of cytogenetics abnormality cases within each subgroup having the variable indicated.

P < .001 for both TT2 and TT3 groups.