| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6034932 | NeuroImage | 2011 | 16 Pages |
Abstract
⺠Review of the Scaled Subprofile Model (SSM/PCA) for multivariate analysis. ⺠Reproducibility of spatial covariance patterns in Parkinson's disease PET data. ⺠Parkinson's disease pattern invariance under global and regional normalization. ⺠Effects of logarithmic transformation and data centering on PD pattern derivation. ⺠Independence and viability of high (red) and low (blue) areas of the PD pattern.
Keywords
SRPPDRPGMRPSPGMPSSMSVDMSAAICROIPCAMultiple system atrophymild cognitive impairmentParkinson's diseasesingular value decompositionPrincipal components analysisPrincipal component analysisBrain imagingPositron emission tomographyTPRProgressive supranuclear palsyAkaike information criterionRegions-of-InterestMCI
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Authors
Phoebe G. Spetsieris, David Eidelberg,