Re: [HCP-Users] multirun ICA question

2019-03-12 Thread Glasser, Matthew
That is quite similar to what we will be using for the HCP LifeSpan datasets. We do plan to retrain FIX including both HCP-YA and Lifespan datasets to make it a little more generalizable; however, that will be released at a later time when it is ready. Matt. From: Yizhou Ma

Re: [HCP-Users] multirun ICA question

2019-03-12 Thread Yizhou Ma
We will have 3302 timepoints in total. On Tue, Mar 12, 2019 at 2:24 PM Glasser, Matthew wrote: > What you concatenate is entirely up to the user, so you can set it up to > concatenate all the subject’s fMRI data if you like. An official HCP > Pipelines release in imminent, but we have a couple

Re: [HCP-Users] multirun ICA question

2019-03-12 Thread Glasser, Matthew
What you concatenate is entirely up to the user, so you can set it up to concatenate all the subject’s fMRI data if you like. An official HCP Pipelines release in imminent, but we have a couple of last things we want to get in there. We will be requiring FSL 6.0.1 going forward for all HCP

[HCP-Users] multirun ICA question

2019-03-12 Thread Yizhou Ma
Dear HCP experts, I am preprocessing some HCP-style data with the HCP preprocessing pipeline and I have some questions regarding multirun ICA. Our functional data were collected over two sessions. Session 1 has two resting scans (TR=0.8, length=6.5min each). Session 2 has two resting scans

Re: [HCP-Users] Inconsistency in the Working Memroy tfMRI behavioral scores

2019-03-12 Thread Burgess, Gregory
Hello Xinyang, Most likely, you haven’t accounted for “NLR”, which stands for “no logged responses”. If the response period timed out without an overt response, we can’t be sure whether the participant would have made a correct response or an error response. Since NLRs are neither correct or

[HCP-Users] Inconsistency in the Working Memroy tfMRI behavioral scores

2019-03-12 Thread Xinyang Liu
Dear HCP experts, Hi. We are currently analyzing the behavioral accuracy scores from the Working Memory(WM) tfMRI task. However, we found an inconsistency between computed accuracy scores from the WM trial-level raw data and the "WM_Task_2bk_*_Acc" analyzed data columns in the integrated