Figure 4 | Scientific Reports

Figure 4

From: Analyzing brain-activation responses to auditory stimuli improves the diagnosis of a disorder of consciousness by non-linear dynamic analysis of the EEG

Figure 4

Confusion matrix and ROC curves. (a): ApEn values of resting anterior frontal pole to differentiate ROC curves, CFBNN fold 1 ROC curves, CFBNN fold 2 ROC curves, CFBNN fold 3 ROC curves for VS/UWS and MCS. (b): Confusion matrix distinguishing between VS/UWS and MCS for the four mentioned above. ApEn, approximate entropy; AUC, area under the curve; CFBNN, cascade forward backpropagation neural network; MCS, minimally conscious state; SON, subject’s own name; VS/UWS, vegetative state/unresponsive wakefulness syndrome.

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