Dear Petr, Normally what I do is very simple: use a template as you can find it bellow, save it as a simple text file with a "foci" suffix like "ExampleFile.foci". Change the coordinates and names accordingly! from(0 to 5) or you can add more! copy past each line
# Cut from here CSVF-FILE,0,,,,,,,,,,,,,,,,,,,,,,,,, csvf-section-start,header,2,,,,,,,,,,,,,,,,,,,,,,,, tag,value,,,,,,,,,,,,,,,,,,,,,,,,, Caret-Version,5.65,,,,,,,,,,,,,,,,,,,,,,,,, Date,2015-01-20T11:35:53,,,,,,,,,,,,,,,,,,,,,,,,, comment,,,,,,,,,,,,,,,,,,,,,,,,,, encoding,COMMA_SEPARATED_VALUE_FILE,,,,,,,,,,,,,,,,,,,,,,,,, csvf-section-end,header,,,,,,,,,,,,,,,,,,,,,,,,, csvf-section-start,Cells,6,,,,,,,,,,,,,,,,,,,,,,,, Cell Number,X,Y,Z,Name 0,42,0.0,50,-1,PMC_RH 1,-42,0,50,-1,PMC_LH 2,-42,-10,50,-1,PMC_LH 3,42,0.0,50,-1,PMC_RH 4,-42,0,50,-1,PMC_LH 5,-42,-10,50,-1,PMC_LH csvf-section-end,Cells,,,,,,,,,,,,,,,,,,,,,,,,, best Rouhi On Wed, Sep 2, 2015 at 12:05 PM, Petr Grivaz <[email protected]> wrote: > Hello, > > I am doing a meta-analysis and in order to illustrate the distribution of > activation foci from all the studies, I would like to project them onto an > inflated and flattened brain using Caret v5.65. I have followed > scrupulously the instructions on how to create, export, modify and > re-import csv files with the foci coordinates using Excel ( > http://brainvis.wustl.edu/wiki/index.php/Caret:Operations/Foci), but > after having saved the file as csv (comma delimited) and importing it in > Caret using Menu -> Open Data File -> Open, I get prompted for some > information that is not mentioned in the tutorial, as if it did not > recognize the encoding/format of the file. Concretely, I get prompted for > the type of File (Free Surfer Binary Surface File or Raw Volume File) and > if I choose the latter, I am prompted to enter information about Volume > Type, Dimensions Voxel Data Type and whether the bytes are swapped or not. > Needless to say, I have no clue what to enter in these fields and > everything I tried entering pretty much yielded errors or empty data. > > Have you already come across this problem? I suspect it's due to the CSV > encoding, but I have not found any thread treating this problem here. Any > help would be appreciated. > > Cheers! > > Petr > _______________________________________________ > caret-users mailing list > [email protected] > http://brainvis.wustl.edu/mailman/listinfo/caret-users > -- Best Regards Rouhollah Abdollahi *Institut für Neurowissenschaften und Medizin (INM-3)* Forschungszentrum Jülich Leo-Brandt-Straße 52425 Jülich, GermanyTel: +49 2461 61-9324
Foci_example.foci
Description: Binary data
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