Table 4

MICA-LDA performance on six mass spectral data sets

Cross validation

Ave. classification rate ± std (%)

Ave. sensitivity ± std (%)

Ave. specificity ± std (%)


50%HOCV

Colorectal

96.21±02.07

96.20±03.70

96.29±02.53

HCC

98.19±01.67

100.0±00.00

96.50±03.21

Ovarian-qaqc

90.62±02.73

91.93±04.67

89.58±04.05

Prostate

93.03±03.05

96.15±03.24

89.42±05.24

Cirrhotic

98.93±01.37

97.52±03.05

99.97±00.28

Three-class

96.84±01.32

98.69±01.49

96.21±02.10

10-fold CV

Colorectal

96.26 ± 06.77

95.00 ± 15.81

96.90 ± 06.55

HCC

97.38 ± 03.39

100.0 ± 00.00

95.00 ± 06.45

Ovarian-qaqc

88.46 ± 07.16

91.78 ± 13.41

86.03 ± 06.54

Prostate

90.87 ± 07.86

92.86 ± 10.10

88.57 ± 13.65

Cirrhotic

99.17 ± 02.64

98.00 ± 06.32

100.0 ± 00.00

Three-class

97.33 ± 03.44

96.25 ± 06.04

98.57 ± 04.52


Han BMC Systems Biology 2011 5(Suppl 2):S5   doi:10.1186/1752-0509-5-S2-S5

Open Data