Hello,

    I did the whole brain analysis using SPM8. Now I want to do ROI analysis using WFU_Pickatlas. So I created the mask in Basic mode. I started 
'Using the results Viewer'  and then opend my SPM.mat  using 'File'  and changed the settings in 'Options'(threshld is set to 0.001, extent is set to 10). 
And i loaded the ROI  using 'from file'. When I want to check 'Show ROI' its giving the following error.

SPM computation : ...done
reslicing mask to template space
22-Sep-2014 15:47:55 | ERROR | wfu_results_viewer.m | MException thrown. Stack follows:
22-Sep-2014 15:47:55 | ERROR | Show_ROI_Callback | Line 1610: Too many output arguments.
22-Sep-2014 15:47:55 | ERROR | gui_mainfcn | Line 0096
22-Sep-2014 15:47:55 | ERROR | wfu_results_viewer | Line 0070
22-Sep-2014 15:47:55 | ERROR | @(hObject,eventdata)wfu_results_viewer('Show_ROI_Callback',hObject,eventdata,guidata(hObject)) | Line 0000


And I can't see Single Cluster Time Course. And remaining four options(Whole brain Stats, Single Cluster Stats, Whole brain labels, and Single cluster labels)is working. So please help me how to correct the error.

Thanks&Regards,
chaitanya.

Hi Venkata,
  Please replace the wfu_results/wfu_results_viewer.m file with the one attached.  Should clear up your problem.

Please post back if you have more questions or problems.
Ben

Thank you very much Benjamin. Now because of the update, i am able to see the ROI. But I cant do Single Cluster Time Course. The problem is I can't select this option.

Do you get a message when you load your data about "Open NNN time course volumes?"

Hi Benjamin,

  I did not get any message in matlab command window.

This should have been a popup message.