Hi Keji,

Without more details, it may be hard to guess. I suspect it might be that not all of the conditions in your analysis happened during the experiment for those participants (e.g. some sort of button press).

hth d

On 10/2/15 5:47 PM, Morenikeji Adebayo wrote:

Just following up on this - thanks!

...

On Sep 29, 2015, at 1:29 PM, Morenikeji Adebayo <keji@nmr.mgh.harvard.edu mailto:keji@nmr.mgh.harvard.edu> wrote:

Hi there,

I’m running into difficulty executing the “selexavg3-sess” command for a few participants. For example, when I run the command:

*foreach c(lh rh mni305)* *selxavg3-sess -analysis analysis_encoding_stimXmem.$c-s nmasa_045_130621 -d . -no-preproc* *end*

I get the following error:

*Error using svd* *Input to SVD must not contain NaN or Inf.*

*Error in cond (line 36)*

• s = svd(A);*

*Error in fast_selxavg3 (line 279)*

• XCond = cond(XtX);*

Any help on this error would be much appreciated!

Thanks, Keji

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Morenikeji Adebayo Clinical Research Coordinator Department of Psychiatric Neuroscience Massachusetts General Hospital (p) 617.643.6347 keji@nmr.mgh.harvard.edu mailto:keji@nmr.mgh.harvard.edu

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Morenikeji Adebayo Clinical Research Coordinator Department of Psychiatric Neuroscience Massachusetts General Hospital (p) 617.643.6347 keji@nmr.mgh.harvard.edu mailto:keji@nmr.mgh.harvard.edu

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