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Table 5 Linear discriminant analysis classification with leave-one-out cross-validation results

From: Neurite orientation dispersion and density imaging reveals white matter microstructural alterations in adults with autism

Modality Accuracy (%) Sensitivity (%) Specificity (%) Positive predictive value (%) Negative predictive value (%)
DTI      
 FA 71 69 72 72 69
 MD 73 81 80 81 80
 AD 65 58 72 68 62
 RD 67 81 72 75 78
NODDI      
 NDI 82 81 84 84 81
 ODI 55 58 52 56 54
 ISOVF 82 77 88 87 79
  1. AD, axial diffusivity; DTI, diffusion tensor imaging; FA, fractional anisotropy; ISOVF, isotropic volume fraction; MD, mean diffusivity; NDI, neurite density index; NODDI, neurite orientation dispersion and density imaging; ODI, orientation dispersion index; RD, radial diffusivity; TD, typically developing subjects