X must be in the interval [0,1]

[danielrmrtns]

Dear PALM team,

I am trying to run a paired t-test between 30 subjects in a "pre" and "pos" condition, following the Example 3 (Table 11) of «Permutation inference for the general linear model».
Here's my configuration: Contrast.csv, Design.csv, Exchg_Blocks.csv

However, I have been getting this error early on with the permutations:

Building null distribution.
0.02%    [Design 1/1, Contrast 1/1, Shuffling 1/5000, Modality 1/1]
         Saving file: test_palm_vox_tstat
Error using palm_gcdf (/mnt/data1/fconnect/software/MATLAB/palm-alpha119/palm_gcdf.m:63)
X must be in the interval [0,1].

Error in palm_gtoz (/mnt/data1/fconnect/software/MATLAB/palm-alpha119/palm_gtoz.m:80->palm_gcdf)
Error in palm_core (/mnt/data1/fconnect/software/MATLAB/palm-alpha119/palm_core.m:1579->palm_gtoz)
Error in palm (/mnt/data1/fconnect/software/MATLAB/palm-alpha119/palm.m:81->palm_core)

Do you know what could be causing this?

Thank you in advance,
Daniel

[andersonwinkler]

Hi Daniel,
Could you show your call to PALM? Thanks!
Anderson