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JoVE Journal
Neuroscience

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Basics of Multivariate Analysis in Neuroimaging Data
 

Basics of Multivariate Analysis in Neuroimaging Data

Article DOI: 10.3791/1988-v 06:35 min July 24th, 2010
July 24th, 2010

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Summary

The current article describes the basics of multivariate analysis and contrasts it to the more commonly used voxel-wise univariate analysis. Both types of analysis are applied to a clinical-neuroscience data set. Supplementary split-half simulations show better replication of the multivariate results in independent data sets.

Tags

Multivariate Analysis Neuroimaging Data Correlation Covariance Activation Brain Regions Voxel-wise Univariate Techniques Statistical Power Multiple Comparisons Neural Networks Reproducibility Checks
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