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Bug 3461 - problem with ft_sourcestatistics when using output of ft_sourcegrandaverage

Reported 2018-10-22 15:27:00 +0200
Modified 2019-08-10 12:37:23 +0200
Product: FieldTrip
Component: core
Version: unspecified
Hardware: PC
Operating System: Windows
Importance: P5 minor
Assigned to:
Depends on:
See also:

Mariya Manahova - 2018-10-22 15:27:33 +0200

Created attachment 879 Script that produces the error When I try to run ft_sourcestatistics on output of ft_sourcegrandaverage (cfg.keepindividual = 'yes'), I get the following error: Error using ft_statistics_montecarlo (line 244) could not determine the parametric critical value for clustering Error in ft_sourcestatistics (line 211) [stat, cfg] = statmethod(cfg, dat, design); Instead, when I run ft_sourcestatistics on the source structures in a cell array (not grand averaged), I don't encounter a problem.

Robert Oostenveld - 2018-10-23 11:52:25 +0200

*** Bug 3462 has been marked as a duplicate of this bug. ***

Robert Oostenveld - 2018-10-23 13:35:30 +0200

I solved this with

Robert Oostenveld - 2018-10-23 13:36:38 +0200

the problem had to do with the detection of the data dimensions (i.e. dimord). I fixed ft_sourvcegrandaverage so that it better uses the modern dimord handling.

Robert Oostenveld - 2019-08-10 12:37:23 +0200

This closes a whole series of bugs that have been resolved (either FIXED/WONTFIX/INVALID) for quite some time. If you disagree, please file a new issue on