[FieldTrip] Source plot clusters using ft_sourceplot

[Julian Keil]

Dear Rouzbeh,

I’m not sure if that’s what you want, but you can multiply the .stats-field with the .mask-field. Thereby, everything that is not part of your cluster will be masked.
You can also play around with this nice example by Tom Marshall: https://git.fmrib.ox.ac.uk/marshall/public/-/blob/7e00d9dfbf8a499ef64c55a35de483f5183232aa/prettier_sourceplots/how_to_make_pretty_sourceplots.m <https://git.fmrib.ox.ac.uk/marshall/public/-/blob/7e00d9dfbf8a499ef64c55a35de483f5183232aa/prettier_sourceplots/how_to_make_pretty_sourceplots.m>

Hope this helps,

Julian


________________
Prof. Dr. Julian Keil

Biological Psychology
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24118 Kiel, Germany

+49 - 0431 - 880 - 4872
http://www.biopsych.uni-kiel.de/en


> Am 24.09.2020 um 20:52 schrieb Rouzbeh Zamyadi <rouzbeh.zamyadi at sickkids.ca>:
> 
> Hello,
> 
> I am currently running a between groups statistical analysis on DICS resolved source space data for a number of subjects. I would like to know if there is a way to plot the output of the ft_sourcestatistics in a way that is similar to using ft_clusterplot for frequency statistics (i.e. with clusters showing on the plots). 
> 
> Currently, after calculating the source statistics, I interpolate the data (cfg.parameter = 'stats'; ) using ft_sourceinterpolate, and then plot using ft_sourceplot using the interpolated stats as input. Everything seems fine except I want the plot to mark the significant clusters as in ft_clusterplot, and I was wondering if that functionality exists in ft_sourceplot or perhaps another function within the toolbox.
> 
> Thanks so much,
> Rouzbeh
> 
> 
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