Table 1

Experimental results with different dataset.

Dataset

No. of Samples

No. of Gene in each chip

No. of Marker genes with

q-value < 0.05

No. of eigen-gene expression

No. of tissue subgroups

Classification Accuracy


Brain Tumor: A [3]

Total: 42

Medullo: 10

Glioma: 10

AT/RTs: 10

Normal: 4

PNET: 8

6,817

1179

150

Medullo: 5

Glioma: 5

AT/RTs: 5

Normal: 2

PNET: 3

92%

Brain Tumor: B [3]

Total: 34

Classic: 25

Desmoplastic: 9

6,817

29

11

Classic: 5

Desmoplastic: 3

97%

Brain Tumor: C [3]

Total: 60

Survivor: 39

Deceased: 21

6,817

550

88

Survivor: 5

Deceased: 4

98%

Colon Cancer [5]

Total: 62

Normal: 22 Tumor: 40

6,500

104

37

Normal: 7

Tumor: 9

97%

Prostate Cancer [9]

Total: 102

Normal: 50 Tumor: 52

12,600

410

76

Normal: 5

Tumor: 9

99%

Leukemia [7]

Total: 72

All: 47

AML: 25

7,129

60

20

All: 7

AML: 5

99%

Breast Cancer [8]

Total: 38

ER +: 18

ER -: 20

7,129

109

38

ER +: 9

ER -: 7

97%


Islam et al. BMC Bioinformatics 2011 12(Suppl 7):A15   doi:10.1186/1471-2105-12-S7-A15

Open Data