Table 2.

k-fold validation tests to classify the four cell lines (5-fold). Shows that 100% of the HL60 can be classified correctly as HL60, and that 85% of SW480 were classified correctly. HT29 and SW620 were harder to classify, the average classification of the four cell lines was 69 ± 1%. The rows represent the actual cell type and the columns represent the predicted cell type.

	HL60	SW480	HT29	SW620
HL60	82  ±  2	2 ± 1	5 ± 1	10 ± 2
SW480	9 ± 1	71 ± 3	15 ± 2	5 ± 1
HT29	5 ± 2	39 ± 3	36 ± 3	20 ± 3
SW620	8 ± 2	2 ± 1	6 ± 1	85 ± 2