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Jeanette A Mumford, PhD
Research Faculty
Poldrack Lab
Department of Psychology
UCLA

Office: Franz Hall
Fax: (310) 206-5895
Email: mumford@ucla.edu

Summary of my work

My work involves the statistical analysis of functional magnetic resonance imaging (fMRI) data. My current interests are in calculating power for group fMRI studies.

Tools

• The fmripower tool! A matlab-based application for calulating power for future group fMRI experiments based on similar, older FSL anlayses.

Papers/Guides

• Guide for Calculating Percent Change with Featquery: This guide describes how featquery calculates percent change and how for certain types of studies a different procedure is necessary to calculate interpretable percent changes.
  
  
• Modeling Group fMRI Data. (Mumford JA & Poldrack RA (2007). Modeling group fMRI Data. Social Cognitive and Affective Neuroscience 2: 251-257).

Recent Talks

• Lectures from UCLA Advanced Neuroimaging Summer School
  • Statistical modeling and Inference (for non-fMRI data)
  • Group modeling of fMRI data
  • Multiple testing and thresholding:Note that these slides are based off of the slides of Tom Nichols (with permission).
  • Percent change calculation and power analysis