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Table 4 Results of group-wise radiomic feature-based cancer classifications (validation dataset)

From: Radiomic signatures with contrast-enhanced magnetic resonance imaging for the assessment of breast cancer receptor status and molecular subtypes: initial results

  Luminal A Luminal B TN All others
Luminal A F, 79.4% (training, 82.5%)
MI, 52.9% (training, 84.2%)
Luminal B F, 79.4% (training, 82.5%)
MI, 52.9% (training, 84.2%)
F, 77.1% (training, 83.9%) F, 57.7% (training, 84.6%)
POE, 51.9% (training, 89%)
MI, 75% (training, 85.7%)
TN F, 77.1% (training, 83.9%)
All others F, 57.7% (training, 84.6%)
POE, 51.9% (training, 89%)
MI, 75% (training, 85.7%)
  1. F Fisher, MI mutual information, POE probability of error and average correlation, TN triple negative