A Gaussian Mixture Model Approach for Estimating and Comparing the Shapes of Distributions of Neuroimaging Data: Diffusion-Measured Aging Effects in Brain White Matter

Neuroimaging signal intensity measures underlying physiology at each voxel unit. The brain-wide distribution of signal intensities may be used to assess gross brain abnormality. To compare distributions of brain image data between groups, t-tests are widely applied. This approach, however, only comp...

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Detalles Bibliográficos
Autores principales: Kim, Namhee, Heo, Moonseong, Fleysher, Roman, Branch, Craig A., Lipton, Michael L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2014
Materias:
Public Health
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3995036/
https://www.ncbi.nlm.nih.gov/pubmed/24783191
http://dx.doi.org/10.3389/fpubh.2014.00032

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3995036/
https://www.ncbi.nlm.nih.gov/pubmed/24783191
http://dx.doi.org/10.3389/fpubh.2014.00032

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