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Table 3 The AUC values of the ROC curves of 12 models, when false positive ratio equals 10  %

From: Statistical colour models: an automated digital image analysis method for quantification of histological biomarkers

 

Whole slide

TMA

Model (WS) (%)

Model (TMA) (%)

Model (mix) (%)

Model (WS) (%)

Model (TMA) (%)

Model (mix) (%)

User1

97.2

97.0

97.1

95.8

95.9

95.9

User2

97.2

97.1

97.1

95.8

95.9

95.9

User3

97.0

96.9

94.6

95.8

96.6

96.6

User4

96.9

96.9

96.9

96.6

96.6

96.6

AVG

97.1

97.0

96.5

96.0

96.2

96.2

CD

 

93.9

  

94.5

 

CMYK

 

86.1

  

69.3

 
  1. WS whole slide test images; TMA TMA test images; ST(WS) statistical model constructed on 10 WS training images; ST(TMA) statistical model constructed on 10 TMA training images; Mix statistical model constructed on 10 mixed training images (5 WS images and 5 TMA images); AVG average values of four user-detected results; CD colour deconvolution