fMRI analyses in SPM8

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fMRI analyses in SPM8

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fMRI analyses in SPM8. Contrast setup (single subject). The same effects visualised on a rendered 3D volume. Effect of (not) controlling for family-wise errors. Alpha .05. FWE corrected. No FWE correction. - PowerPoint PPT Presentation

Transcript of fMRI analyses in SPM8

Page 1: fMRI analyses in SPM8

fMRI analyses in SPM8

Page 2: fMRI analyses in SPM8

Contrast setup (single subject)

Page 3: fMRI analyses in SPM8

The same effects visualised on a rendered 3D volume

Page 4: fMRI analyses in SPM8

Effect of (not) controlling for family-wise errors

FWE corrected

No FWE correction

Alpha .05


–1– Outline: 6+ Hours of Edification Philosophy Sample FMRI data Theory underlying FMRI analyses:…

–1– Outline: 6+ Hours of Edification Philosophy Sample FMRI data Theory underlying FMRI analyses:…

Group analyses of fMRI data Methods & models for fMRI data analysis November 2012 With many thanks for slides & images to: FIL Methods group, particularly.

Group analyses of fMRI data Methods & models for fMRI data analysis November 2012 With many thanks for slides & images to: FIL Methods group, particularly.

SPM8 Manual - Wellcome Trust Centre for Neuroimaging

SPM8 Manual - Wellcome Trust Centre for Neuroimaging

SPM8 Processing Manual

SPM8 Processing Manual

SPM8 Manual - Wellcome Trust Centre for Neuroimaging - UCL

SPM8 Manual - Wellcome Trust Centre for Neuroimaging - UCL

Quality Checking an fMRI Group Result (art …1 Quality Checking an fMRI Group Result (art_groupcheck) Paul Mazaika, Feb. 24, 2009 A statistical parameter map of fMRI group analyses

Quality Checking an fMRI Group Result (art …1 Quality Checking an fMRI Group Result (art_groupcheck) Paul Mazaika, Feb. 24, 2009 A statistical parameter map of fMRI group analyses

–1– Outline: 6+ Hours of Edification Philosophy (e.g., theory without equations) Sample FMRI data Theory underlying FMRI analyses: the HRF “Simple” or.

–1– Outline: 6+ Hours of Edification Philosophy (e.g., theory without equations) Sample FMRI data Theory underlying FMRI analyses: the HRF “Simple” or.

SPM8 for Basic and Clinical Investigators Spatial ... · SPM8 for Basic and Clinical Investigators Spatial Normalization . Comparing brains . Spatial Normalization: Why? •Group

SPM8 for Basic and Clinical Investigators Spatial ... · SPM8 for Basic and Clinical Investigators Spatial Normalization . Comparing brains . Spatial Normalization: Why? •Group

FMRI Basic Experimental Design – event-related fMRI.

FMRI Basic Experimental Design – event-related fMRI.

Event-related fMRI (er-fMRI)

Event-related fMRI (er-fMRI)

Cluster-extent based thresholding in fMRI analyses ... · Cluster-extent based thresholding in fMRI analyses: Pitfalls and recommendations ... under the null hypothesis ... thresholding

Cluster-extent based thresholding in fMRI analyses ... · Cluster-extent based thresholding in fMRI analyses: Pitfalls and recommendations ... under the null hypothesis ... thresholding

Lecture 8: Issues in MRI and fMRI Analyses

Lecture 8: Issues in MRI and fMRI Analyses

SPM8 Manual

SPM8 Manual

1 Advanced Methods Chris Rorden –Advanced fMRI designs Adaptation fMRI Sparse fMRI Resting State fMRI –Advanced fMRI analysis ICA Effective and Functional.

1 Advanced Methods Chris Rorden –Advanced fMRI designs Adaptation fMRI Sparse fMRI Resting State fMRI –Advanced fMRI analysis ICA Effective and Functional.

–1– AFNI FMRI · –2– AFNI = Analysis of Functional NeuroImages • Developed to provide an environment for FMRI data analyses ★ And a platform for development of new software

–1– AFNI FMRI · –2– AFNI = Analysis of Functional NeuroImages • Developed to provide an environment for FMRI data analyses ★ And a platform for development of new software

fMRI Methods Lecture5 – Multi subject analyses

fMRI Methods Lecture5 – Multi subject analyses

General Linear Model for fMRI: bases of statistical analyses · General Linear Model for fMRI: bases of statistical analyses SPM beginner's ... zIn maths it refers to equations ...

General Linear Model for fMRI: bases of statistical analyses · General Linear Model for fMRI: bases of statistical analyses SPM beginner's ... zIn maths it refers to equations ...

Multivariate Analyses with fMRI · PDF fileMULTIVARIATE ANALYSES WITH fMRI DATA ... Bayes in SPM Generative Embedding Modelling ... Bishop (2006), Pitt & Miyung (2002),

Multivariate Analyses with fMRI · PDF fileMULTIVARIATE ANALYSES WITH fMRI DATA ... Bayes in SPM Generative Embedding Modelling ... Bishop (2006), Pitt & Miyung (2002),

Event-related fMRI (er -fMRI)€¦ · Event-related fMRI (er -fMRI) Methods & Models for fMRI Data Analysis 06.11.2015. With many thanks for slides & images to: FIL Methods group,

Event-related fMRI (er -fMRI)€¦ · Event-related fMRI (er -fMRI) Methods & Models for fMRI Data Analysis 06.11.2015. With many thanks for slides & images to: FIL Methods group,

Intersubject Normalization for Group Analyses in fMRI Jody Culham Department of Psychology University of Western Ontario Last Update: November 29, 2008.

Intersubject Normalization for Group Analyses in fMRI Jody Culham Department of Psychology University of Western Ontario Last Update: November 29, 2008.