FMRI weekly QA results

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The fMRI QA analysis is based on the review paper,

Lee Friedman and Gary H. Glover. Report on a Multicenter fMRI Quality Assurance Protocol. JMRI. 2006;23:827-839.

The scanner software was upgraded on August 17, 2009 from R1.8.3 to R2.6.3. The black and red dots are data before and after upgrade, respectively.

Image:wkQA_plot.jpg

Image:SFNR_vs_SNR.jpg

The QA results will be updated every month.

--Wu 11:26, 15 September 2009 (EDT) Yu-Chien.Wu@Dartmouth.edu