Statistical parametric mapping: Difference between revisions

Revision as of 17:54, 27 February 2014

Revision as of 17:58, 28 October 2014

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===Graphical representations===

[[Image:FMRI.jpg|thumb|leftright|Brain activation from fMRI shown as patch of colour on MRI scan]]

Differences in measured brain activity can be represented in a number of ways.

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Differences in activity may also be represented as a 'glass brain', a representation of three outline views of the brain as if it were transparent. Only the patches of activation are visible as areas of shading. This is useful as a quick means of summarizing the total area of significant change in a given statistical comparison.

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[[Image:FMRI.jpg|thumb|left|Brain activation from fMRI shown as patch of colour on MRI scan]]

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<!-- Image with unknown copyright status removed: [[Image:glassbrain.png|thumb|center|Brain activation from fMRI shown in 'glass brain' format]] -->

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==SPM software==