DPABI/DPABISurf/DPARSF

Unespected error in DPARFSA

Submitted by Jordi on
Forums
DPABI/DPABISurf/DPARSF
Hello to everyone.
 
I'm trying to use DPABI to preprocess some structural and resting state data.
I would need to spatially normalize both structural and functional to a template made on this specific sample of subjects, in order to later perform some unsupervised clasification.
 
However, I get the error in the screenshot attached.
I also attach the screen of the settings I used which generate the error.
 
How could I solve the problem?
 
Thanks a lot.
 

Problem with automask

Submitted by cmorawe on
Forums
DPABI/DPABISurf/DPARSF

Hi there

I have some problems with the normalisation step. First of all, do I need to run automask if I want to use normalize by using EPI tamplates? What is the best normalisation step? EPI or T1?

If I run automask I get the following error (see attached file).

If I run normalisation without automask, I get an error saying that the automaks does not exist, so I assume I need automask to run the normalization?

Any help is very much appreciated.

Thanks a lot in advance

Carmen

 

Problem with automask

Submitted by cmorawe on
Forums
DPABI/DPABISurf/DPARSF

Hi there

I have some problems with the normalisation step. First of all, do I need to run automask if I want to use normalize by using EPI tamplates? What is the best normalisation step? EPI or T1?

If I run automask I get the following error (see attached file).

If I run normalisation without automask, I get an error saying that the automaks does not exist, so I assume I need automask to run the normalization?

Any help is very much appreciated.

Thanks a lot in advance

Carmen

 

error in DPARSFA - Reference to non-existent field ROIDefForEachSubject

Submitted by d_kom on
Forums
DPABI/DPABISurf/DPARSF

Dear experts,

I tried to preprocess my resting state data with DPARSFA version 4.3_170105 in MATLAB 2015a. I get the following error: "error using DPARSFA_run>(parfor body) (line 4088) Reference to non-existent field 'ROIDefForEachSubject'.

Attached is the screenshot. I searched the forums, and I saw the suggestion that this might happen if you don't click the Define ROI button. However, I did click the button and defined the ROIs, by navgating to them in the window that popped up, and made sure the paths to mask files were correct.

GRETNA_modularity

Submitted by Chen0075 on
Forums
DPABI/DPABISurf/DPARSF

Dear Dr. Yan,

I used the 90*90 FC matrix to calculate the topological metric-Modularity on the GRETNA. Several results can be obtained , but I dont kown their meaning: "community_index_All_Node", "participant_coefficient_All_Node", and "size_of_maximum_component". The author of GRETNA did not explain the meaning of these measurments in the Mannual. Could you help me? 

Thanks very much!

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