Hi,
I always get the following error at the end of the estimation process (after
the model specification) in SPM 5:
Plane 69/69 , block 14/18 : ...read & mask data
Plane 69/69 , block 15/18 : ...read & mask data
Plane 69/69 , block 16/18 : ...read & mask data
Plane 69/69 , block 17/18 : ...read & mask data
Plane 69/69 , block 18/18 : ...done
Temporal non-sphericity (over voxels) : ...REML estimation
ReML Block - 1
ReML Iteration : 1 ...NaN
Warning: Matrix is close to singular or badly scaled.
Results may be inaccurate. RCOND = -1.000000e+000.
> In spm_reml at 91
In spm_spm at 853
In spm_config_fmri_est>run_est at 387
In spm_jobman>run_struct1 at 1472
In spm_jobman>run_struct1 at 1480
In spm_jobman>run_struct1 at 1480
In spm_jobman>run_struct at 1434
Error running job:
Error using ==> svd
NaN or Inf prevents convergence.
--------------------------
Done.
The same data and model give no error in SPM 2.
Any suggestions?
Kind regards,
Jan
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Jan Van den Stock (Phd-Student)
Tilburg University
Department of Cognitive and Affective Neuroscience
Room P611
P.O.Box 90153
5000 LE Tilburg
The Netherlands
tel +31 13 4662339
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