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Table 5 Performance of the meta-rule generated using the three most frequently used genes, viz. KDR, MAP2K6 and ICAM1, on the validation set and result metrics.

From: The use of genetic programming in the analysis of quantitative gene expression profiles for identification of nodal status in bladder cancer

 

Pathologically Node Positive

Pathologically Node Negative

Predicted Node Positive by GP using 3 genes

7§

3

Predicted Node Negative by GP using 3 genes

3

18†

  1. § True positive subjects
  2. † True negative subjects
  3. Accuracy: 81%
  4. Sensitivity: 70%
  5. Specificity:86%
  6. Positive Predictive Value: 70%
  7. Negative Predictive Value: 86%
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BMC Cancer

ISSN: 1471-2407

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