Dear all,

           I am trying to run a group analysis between 2 groups of subjects. I 
did the mris_preproc and mri_surf2surf steps. When I set up my mri_glmfit, the 
end of the output is:

Reshaping mriglm->mask...
search space = 74485.691578
DOF = 1344
Starting fit and test
Fit completed in 0.481417 minutes
Computing spatial AR1 on surface
Residual: ar1mn=0.996928, ar1std=0.000586, gstd=7.275170, fwhm=17.131715
Writing results
    wholegrp_contrast
       maxvox sig=1e+10   F=33202.6 at index 0 0 0 seed=1396057719
mri_glmfit done

Now, from past experience, I know that the search space I get here is large. 
Why does my maxvox sig say infinite? Am I missing something? Has this happened 
to others?

Thanks
Koushik

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