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Fig. 6 | BMC Cancer

Fig. 6

From: Convolutional neural network-based magnetic resonance image differentiation of filum terminale ependymomas from schwannomas

Fig. 6

ROC curve and confusion matrix of the diagnostic system. A The blue, green and orange dot lines represent the diagnostic efficacy of T1-WI, T2-WI and CE-T1 MRI modalities, respectively. B The horizontal axis represents the predicted values, and the vertical axis represents the true values. The four quadrants (from top to bottom, left to right) represent true negative, false negative, false positive, and true positive, respectively. The shades of red indicate the frequency of occurrences

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BMC Cancer

ISSN: 1471-2407

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