BANDA values for neighboring DWI correlation

Alex Dufford

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Apr 25, 2025, 5:46:08 PM4/25/25

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Hi Frank,

Thank you for sharing the BANDA data. I noticed that two participants (139, 176) on the qc.tsv have really high DWI neighboring correlations (156, 260), can this be checked? I don't have the source files but don't want to exclude these participants and their data looks good. Thanks!

Best,

Alex

Frank Yeh

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Apr 25, 2025, 8:53:53 PM4/25/25

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I will check and get back to you.

Frank

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Alex Dufford

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Apr 28, 2025, 5:23:02 PM4/28/25

to Frank Yeh, DSI Studio

Great, thanks!

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Alexander J. Dufford, Ph.D. (he/him/his)

Assistant Professor

Center for Mental Health Innovation (CMHI)

Department of Psychiatry

Oregon Health & Science University

3181 SW Sam Jackson Park Road

Portland, Oregon 97239

Phone: 503-494-0471

Email: duf...@ohsu.edu

Frank Yeh

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May 6, 2025, 8:32:11 AM5/6/25

to Alex Dufford, DSI Studio

Hi Alex,

The bug is due to the DWI including empty images in some DWI, and
the calculation of the correlation was corrupted. I fixed the bug and
updated the QC report.
Thanks a lot for reporting this issue!

Best,
Frank

Alex Dufford

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May 6, 2025, 1:16:27 PM5/6/25

to Frank Yeh, DSI Studio

Thanks Frank! That's a huge help!

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