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Table 4 AUC values for different feature categories based on a fivefold cross-validation

From: A robust multi-feature based method for distinguishing between humans and pets to ensure signal source in vital signs monitoring using UWB radar

Category AUC value
Five energy-category features 0.6512
Eight frequency-category features 0.8870
Four wavelet-entropy-category features 0.6872
Two correlation-coefficient-category features 0.5846