Hello,
We haven't been able to replicate this behaviour locally - can you upload an input file that does ( along with the command used ) to:
http://www.fmrib.ox.ac.uk/cgi-bin/upload.cgi
and let me know the 6-digit reference number?
Many Regards
Matthew
> Hi all,
> In thresholding some resting state FC data, I am obtaining some odd results. I am seeing "nan"s in the P and -log10(P) columns of the cluster_grot?.txt files. This is making it hard to describe the data in tabular form. I have gotten huge and hugely significant (Z = 10.3) results for within group contrasts, so I don't think the results are not significant. I'm using FSL 4.1.6, and the command was (for example):
>
> easythresh zstat4 $FSLDIR/data/standard/MNI152_T1_2mm_brain_mask.nii.gz 2.3 0.05$FSLDIR}/data/standard/MNI152_T1_2mm.nii.gz grot4
>
> Thanks for any insight into this issue.
> Best,
> Matt
>
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