Re: [HCP-Users] rfMRI processing

2017-09-07 Thread Glasser, Matthew
Also, I wouldn’t recommend doing that. There is plenty of BOLD signal outside those frequencies. Peace, Matt. From: > on behalf of Timothy Coalson > Date: Thursday,

Re: [HCP-Users] rfMRI processing

2017-09-07 Thread Timothy Coalson
We do not apply that kind of narrow temporal filtering (we basically only do a detrend), you will need to do such things yourself. Tim On Thu, Sep 7, 2017 at 9:27 PM, hercp wrote: > I am looking at rfMRI data. Are there files that are already > time-filtered between .01 and .08

[HCP-Users] rfMRI processing

2017-09-07 Thread hercp
I am looking at rfMRI data. Are there files that are already time-filtered between .01 and .08 or should I do the filtering myself? If there are, where are they, and how are they labeled? Thanks once again, Heracles Panagiotides, PhD ___

Re: [HCP-Users] Table indicating location of clusters according to a dlabel file?

2017-09-07 Thread Xavier Guell Paradis
Thank you Matt and Tim for the very useful comments! Xavier. From: Glasser, Matthew [glass...@wustl.edu] Sent: Thursday, September 07, 2017 5:25 PM To: NEUROSCIENCE tim; Xavier Guell Paradis Cc: hcp-users@humanconnectome.org Subject: Re: [HCP-Users] Table

Re: [HCP-Users] Table indicating location of clusters according to a dlabel file?

2017-09-07 Thread Glasser, Matthew
Right. Basically we are suspicious of defining areas based on statistical thresholds, as these are unlikely to reflect biological boundaries in the brain, but rather the vagaries of the statistical thresholding approach and the noise distribution. Peace, Matt. From:

Re: [HCP-Users] Table indicating location of clusters according to a dlabel file?

2017-09-07 Thread Timothy Coalson
The commands in wb_command are designed for scripting flexibility, they each do a small, low-level operation, to be chained together to achieve various tasks. However, they mainly output data files, there isn't much for text output currently. You could use -cifti-parcellate to parcellate your

[HCP-Users] Table indicating location of clusters according to a dlabel file?

2017-09-07 Thread Xavier Guell Paradis
Dear HCP experts, I have a thresholded functional connectivity map (dscalar), and the dlabel files from the Glasser 2016 multimodal cortical parcellation. I was wondering whether there is a wb_command that would automatically generate a table indicating which labels overlap with my functional