fMRI Analysis Methods

Documentation for fidl

Definition of fidl functions.

• Analysis stream using the general linear model.

• Region of interest analysis.

• Recommended processing stream.

• A summary description of the general linear model with an example.

• Viewing images with view25d4.

• Computing t-tests across subjects.

• Computing t-tests across two sessions within a single subject.
• fidl at the movies

Display functions

•   Plot the response estimated by the GLM over the data

Downloads

• Excel templates for creating event (.fidl) files for the general linear model.
  • Block designs.
  • Single trial designs.
  • Sample script for generating design matrices and the glm_compute script.

Documentation

• Local Resources

Web Sites of Interest

• Statistical Parametric Mapping (SPM)
• University of Minnesota center for magnetic resonance research.
• University of Texas Research Imaging Center.
• Cognitive neuroscience fmri research at the University of Pennsylvania.
• Keith Worseley's home page.
• Tutorial on MRI.
• Wiley Interscience (Full text PDF copies of Human Brain Mapping and Magnetic Resonance in Medicine are available here)
• Neuroimage (Full text).
• A nice on-lines statistics book.