András Jakab

4 Questions 9 Answers 0 Followers

Questions related from András Jakab

Tool to calculate lag between BOLD time series?

Dear community I would like to ask if you are aware of any tool (Matlab/toolbox, etc.) that calculates the "lag between BOLD time series", as described in the following publications:...

02 November 2018 2,517 2 View

Group ICA using FSL Melodic: How would you interpret an excessive number of components in a particular group?

We have performed group ICA in two groups of patients (BOLD fMRI data). One group is controls, one is with very severe developmental brain abnormalities (mixed group). In controls, ICA revealed 6...

21 January 2015 1,961 6 View

What is the best way to test group level differences in human brain (structural or functional) connectomes?

We currently use the NBS (network-based statistics) method by Zalesky et al (2010), which corrects for the mass-multiple comparisons, while taking into consideration the internal structure of the...

17 September 2014 8,845 8 View

With regards to image guided neurosurgery, should I use new sequences (including DTI) or atlases for direct targeting?

Patient specific information acquired preoperatively may contribute to target planning, e.g. in thalamus neurosurgery. Information on thalamo-cortical connectivity patterns may refine target...

17 September 2014 6,208 6 View