Data Analysis of fMRI

Room B 214-215      16:00 - 18:00                                     Chairs: Peter A. Bandettini and Stefan Posse

16:00      691.    Are Two Tasks Better Than One?: Multi-Task Coupling of fMRI Independent Sources in Schizophrenia

Vince D. Calhoun1,2, Kent A. Kiehl1,2, Tulay Adali3, James J. Pekar4, Godfrey D. Pearlson1,2

1Olin Neuropsychiatry Research Center, Institute of Living, Hartford, Connecticut, USA; 2Yale University, New Haven, Connecticut, USA; 3University of Maryland Baltimore County, Baltimore, Maryland, USA; 4FM Kirby Research Center for Functional Brain Imaging, Kennedy Krieger Institute, Baltimore, Maryland, USA

16:12      692.    Choosing the Optimal Set of Basis Functions for fMRI Data Analysis Using ROC Methods with Real Data  - not available

Rajesh Ranjan Nandy1, Dietmar Cordes1

1University of Washington, Seattle, Washington, USA

16:24      693.    Improved Pattern Classification in Functional MRI Using Neuro-Anatomically Selective Boosting

Manel Martinez-Ramon1, Vladimir Koltchinskii1, Gregory L. Heileman1, Stefan Posse1

1University of New Mexico, Albuquerque, New Mexico, USA

16:36      694.    Group-Level Data-Driven PhMRI Analysis

Adam James Schwarz1, Brandon Whitcher2, Torsten Reese1, Alessandro Gozzi1, Angelo Bifone1

1GlaxoSmithKline, Verona, Italy; 2GlaxoSmithKline, London, England, UK

16:48      695.    Wavelet Methods for Enhanced False Discovery Rate Control in Functional Brain Mapping  - not available

Levent Sendur1, Voichita Maxim1, Brandon Whitcher2, Ed Bullmore1

1University of Cambridge, Cambridge, Cambridgeshire, UK; 2GlaxoSmithKline, Greenford, Middlesex, UK

17:00      696.    Transverse Relaxation Rate as a Function of Physiological Parameters: Empirical Modelling of Monte-Carlo Data

John Martindale1, Ying Zheng1, David Johnston1, Nikos Papadakis1, John Mayhew1

1University of Sheffield, Sheffield, South Yorkshire, UK

17:12      697.    Detection Power Adjustment Method for Improved Comparisons Between Multiple-Session Individual-Subject fMRI Scans

Kaundinya Gopinath1, Kyung Peck2, Bruce Crosson3, Anna Moore3, Keith White3, Richard Briggs1

1University of Texas Southwestern, Dallas, Texas, USA; 2Memorial Sloan Kettering, New York, New York, USA; 3University of Florida, Gainesville, Florida, USA

17:24      698.    Removal of Temporal Correlation in fMRI Time-Series by Modelling Residual Movement Effects and Physiological Noise

Torben Ellegaard Lund1, Kristoffer Hougaard Madsen1,2, Karam Sidaros1, Wen-Lin Luo3, Thomas E. Nichols3

1Copenhagen University Hospital, Hvidovre, Copenhagen, Denmark; 2Technical University of Denmark, Kgs. Lyngby, Copenhagen, Denmark; 3University of Michigan, Ann Arbor, Michigan, USA

17:36      699.    Examining the Whiteness of fMRI Noise

Ola Friman1, Istvan Morocz1, Carl-Fredrik Westin1

1Harvard Medical School, Boston, Massachusetts, USA

17:48      700.    Voluntary Head-Motion Suppression Using Simplified Head-Motion Feedback Information with Minimal Influence on fMRI Task Performance

Shaolin Yang1, Thomas J. Ross1, Yanqiong Zhang1, Elliot A. Stein1, Yihong Yang1

1National Institute on Drug Abuse, Baltimore, Maryland, USA