1. Diagnostic performance of different VBM models.
Diagnostic performance of different VBM models. A and B, The area under the curve for different smoothing kernels for gray matter concentration and volume. C, An example of an intersection plot for T1 VBM for the concordant rate and specificity against statistical cutoffs. D, An example of a receiver operating characteristic curve for T1 VBM at 12-mm smoothing for GMC. The Euclidean distance is calculated from the optimized T-threshold (3.7 in GMC analysis), where CR, SP = 38.5, 33.9 to CR, SP = 100, 100. False positive rate = 100-SP.
R. Kotikalapudi et al. AJNR Am J Neuroradiol 2018;39:
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