Table 2

The accuracy rates resulting from GEP classification of lymph node biopsies into selected subtypes.

Comparison

Subtypes

Optimal number

of probes

Training set

accuracy rate (%)

Test set

accuracy rate* (%)


Global multi-class

RL v cHL v FL v DLBCL

50

83.6

68.6


Local binary-class

RL v Lymphoma

130

87.7

80.0

cHL v NHL

40

89.2

82.1

FL v DLBCL

10

84.8

76.1


Global binary-class

cHL v remaining cases

30

91.4

82.8

FL v remaining cases

60

82.7

88.5

DLBCL v remaining cases

490

87.7

82.8


* The reported independent test set accuracy rates indicate the proportion of correctly classified cases from the total number assessed in the test datasets.

Loi et al. BMC Medical Genomics 2011 4:27   doi:10.1186/1755-8794-4-27

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