RE: Reporting Results T-Value
Thanks again, that is really helpful. One final and probably obvious question (sorry). Where do I get the peak voxel T value for each significant? I would still like to include this in my data (I...
View ArticleICA analysis
Dear Alfonso, Thank you in advance for your help. 1. I would like to analyse ICA networks in all subjects so, if I am not wrong, I should go to voxel-to-voxel measures, select the contrast [1] for...
View ArticleRE: Second level analysis error
Hi Alfonso, Regarding 1), I still get an error when running a seed-to-voxel 2nd level analysis- when selecting 'Results for all sources" when overwriting the conn_process.m file you provided. In fact,...
View ArticleWork on already pre process, regressed files
Dear Alfonso, I am currently working on functional files that I have already pre-process, and regressed (with CompCor method too) with personal Python routine.I have already run the ART toolbox too,...
View ArticleUpdate to Standalone CONN?
Alfonso and the CONN team, thank you very much for all of your excellent work! Couple quick questions. 1. Are there plans to have an updated version standalone CONN releases soon? It appears 15g was...
View ArticleDistance - correlation plot
Hi Alfonso and everyone ! I have just started using conn 17 after having used conn 16 b for quite some time. I have appreciated A LOT the new functionality of importing conditions from txt file and I...
View Articleerror in conn when selecting all ROIs
Dear all, When performing the 1st level analysis in conn, I wish to select all atlas areas as potential ROIs for my ROI-to-ROI analysis; this is simply for exploratory purposes. However, when I...
View ArticleRE: Principal component decomposition question
Hi Alfonso, Do you have any suggestions about which to choose? Your help is greatly appreciated! Thank you, Jenna
View ArticleExploring the results of CONN second level
Good evening, I am trying to analyze rs fMRI data using CONN toolbox. I am comparing a disease to a control group. In the setup I loaded the functional and the structural data. In conditions, I gave...
View Articlewhite matter result
I am doing an analysis looking within a group to see how glutamate concentrations predict intrinsic functional connectivity in a seed region. I ran across this previous thread for someone with a...
View ArticleError at segmentation step
Hello everyone, I'm getting an error at the segmentation (Setup, 2/7) step while makeing a group analysis. The program creates new .nii files in structure data and shows an error message that...
View ArticleRE: extract data of second level ROI-to-ROI
I am having a hard time to find that button. Can you please let me know how to extract data and its procedure.
View ArticleRE: relationship between clusters and WMFT scores
No problem at all, Golrokh. 1) In setup/Covariates 2nd level you can define as many covariates as you want. For example, you can define 3 covariates such WMFT_Pre, WMFT_Post and WMFT_Difference and,...
View ArticleRE: Conn17a Networks
Dear Alfonso and other users, I was just wanting to check if there has been any more information made available regarding how the CONN networks were defined. Has anybody published using these ROIs?...
View ArticleDisplaying seeds in the default atlas
Dear all, I am using the conn toolbox for seed-to-voxel analyses and I want to display, in a whole brain template, where my chosen seeds are exactly. Thank you so much,
View ArticleConn : Preprocessing Error
Dear all, When i click on Preprocessing TAB : I am getting following error , could some one please let me know how i could resolve it " ERROR DESCRIPTION: Reference to non-existent field 'steps'....
View Articlefinding scrubbing parameters in mat file
Dear Alfonso and CONN experts I'm working on someone else's analysis files, and I'm trying to figure out the parameters that were used for scrubbing and realingment. CONN_x.preproc.confounds.names...
View ArticleRE: Update to Standalone CONN?
Thank you, Alfonso! I think you understood well what our questions were. Our problems stem in large part from our cluster switching to running many packages within singularity containers. I was going...
View ArticleDenoising Error
Hi All, I am trying to run a voxel to voxel analysis comparing groups of subjects pre and post drug infusion. 53 subjects with two scans each. CONN version 17c. The de-noising step gets stuck at step...
View ArticleQuestion about dynamic FNC in CONN
Hello; I am new to the dFC but I was going to use it to analyse my data. I have a task that includes 6 conditions, each trial takes 18s where, during the last 12s of this 18s, participants needed to...
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