Re: [caret-users] Latitude/Longitude

2007-06-15 Thread John Harwell
Mateus, Go to the website "http://brainmap.wustl.edu/pub/john/";. You will need to use the username "pub" and the password "download". Get the file caret5_exe_linux.zip which contains only the caret5 executable. Place it into your caret installation's "bin" directory. Be sure to back

Re: [caret-users] Latitude/Longitude

2007-06-15 Thread Mateus Joffily
Hi John, Thank you very much. Sorry for the large attachment. I just realized the message size, after sending it. My operating system is Linux. Thanks again, Mateus John Harwell wrote: Hi Mateus, The copy of the file you included does not have valid latitude longitude values. Latitude

Re: [caret-users] Threshold & cluster size

2007-06-15 Thread John Harwell
Hi Katja, The thresholds only display values greater than the threshold value. So you could use the metric math dialog (Attributes Menu->Metric- >Mathematical Operations to convert your p-values to (1 - p) values (I may have seen this called "Q") and then set the threshold to 0.999. On t

Re: [caret-users] Latitude/Longitude

2007-06-15 Thread John Harwell
Hi Mateus, The copy of the file you included does not have valid latitude longitude values. Latitude should range from -90 to +90 and Longitude should range -180 to +180. The problem is that Caret is not reading binary format latitude longitude files correctly and I have just fixed this

[caret-users] Threshold & cluster size

2007-06-15 Thread Katja Umla-Runge
Hello everyone, I'm a new Caret user and am currently trying to display t-contrast fMRI images (SPM99) in Caret. What kind of threshold does Caret require (Display control --> metric --> threshold Pos)? I performed uncorrected t-tests in SPM with p < .001. Is 0,001 the value to insert? An