Mixture model mapping of brain activatio
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Brian S. Everitt; Edward T. Bullmore
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Article
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1999
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John Wiley and Sons
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English
โ 393 KB
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We report on a novel method of identifying brain regions activated by periodic experimental design in functional magnetic resonance imaging data. This involves fitting a mixture distribution with two components to a test statistic estimated at each voxel in an image. The two parameters of this distr