Dear teachers,
I performed mixed effect analysis in DPABI for my data (higher subgroup vs. lower subgroup )*two conditions (A pic vs. B pic). And I found that there is error report when I apply GRF correction for M_Interaction_F.nii created in the analysis as shown in the picture below. How to deal with it? Thank you!
Dear experts,
Thank you for creating this wonderful software. I have been finding it to be very useful!
I have a study with uneven group sizes (40 patients, 70 controls), which has caused a reviewer some concerns. My understanding is that other software packages (SPM, FSL) allow for the assumption of unequal variances to be specififed as a way to deal with this. Is this also true for DPABI, and if so which methods of correction would it apply to (GRF, permutation etc.)?
Thank you in advance,
Luke
Hi R-FMRI team,
Hi, I have a question about the loading of subjects.
So when I followed the turorial and set the correct working directory and folder format, the participant area did not come up with the subjects' ID. So I tried to load a text file with the subjects' names. But each time the DPARSF can only read the first subject from the text file, but not the others. So I want to ask, is there a specific format of the text file we need to write so all the subjects will be included? Or is there any other solution to process all the subjects at the same time? Thanks!
Feng
Hi, I have a few questions about the general linear modeling (GLM) and statistical analysis by using DPARSF.
1. Which step or button of the GUI with Template Parameters perform the GLM? Do we need to perform GLM in resting state fMRI data?
2. If we do, how can we visualize the results of significant regions?
老師您好
I am a MAC OS user. As you suggested I'd run MATLAB with terminal and successfully finished bet function.
However there is a warning message that I can't resolve:
Hi
I just tried running DPABI on RS fMRI data, but after orientation step and running the next steps, I got the error message I copied here. If you can help me how to interpret and fix that I really appreciate that.