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neuroelf_gui_-_contrast_manager [2011/05/13 20:31] jochen added video |
neuroelf_gui_-_contrast_manager [2011/05/18 15:19] (current) jochen changing vertical resolution to 204 to include bar |
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===== Motivation ===== | ===== Motivation ===== | ||
- | {{ youtube>gc8pIJbPOIY?320x180| NeuroElf - Contrast manager}} | + | {{ youtube>gc8pIJbPOIY?320x204| NeuroElf - Contrast manager}} |
After performing the first-level regression of beta estimates (how much signal variation is due to the independent variables given in the design matrices, at best measured in a normalized way, e.g. after percent-signal-change transformation), it is usually required to compute random-effects statistics. | After performing the first-level regression of beta estimates (how much signal variation is due to the independent variables given in the design matrices, at best measured in a normalized way, e.g. after percent-signal-change transformation), it is usually required to compute random-effects statistics. | ||
For this purpose the NeuroElf GUI also has a contrast manager. Watch the video on the right for a quick tour (also available in [[NeuroElf GUI - contrast manager video|full-size resolution]]). | For this purpose the NeuroElf GUI also has a contrast manager. Watch the video on the right for a quick tour (also available in [[NeuroElf GUI - contrast manager video|full-size resolution]]). | ||
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===== GUI layout ===== | ===== GUI layout ===== |