Hi Antonino,
Each tutorial has its own dataset, whose scenes correspond to the
tutorial narrative. For example, the June 2006 tutorial's dataset is here:
CARET_TUTORIAL_WashU_JUNE06
http://sumsdb.wustl.edu/sums/directory.do?id=6499756
Normally, this link is included in the tutorial document, but I see now
that page 2 of this documents cites a link to the wrong tutorial directory:
Access to data sets. This self-guiding tutorial document and the
associated data sets are freely available in SumsDB
(http://sumsdb.wustl.edu/sums/directory.do?id=6457755;
CARET_WASH_U_June06/ in the Tutorials directory). Download the pdf file
(CARET_WASH_U_June06.pdf) and the data set (CARET_WASH_U_June06.zip).
In fact, that link points to an older tutorial dataset.
Here is a more recent tutorial than the June 2006 tutorial:
CARET_TUTORIAL_SEPT-06
http://sumsdb.wustl.edu/sums/directory.do?id=6585200
I'm relieved to see that this document points to the right dataset. If
foci are your interest, then I'd give this September tutorial a shot.
Foci have gotten a lot of attention from David, John, Ping, and Erin
recently. There was another tutorial in the works, but I'm not sure
what its status is. David is just getting back from his trip down
under; after he shakes off his jet lag, maybe he'll give us an update.
Donna
On 07/30/2007 05:37 AM, Antonino Casile wrote:
Dear All,
I am using Caret v5.51 (Jun 7 2007) in order to map foci of several
studies using Caret. I am following the steps of your manual (Caret
Tutorial - the Basic, 22 September 2006, pag.69) and I am having the
following problems:
1) In the manual (pag. 69) it is written to load the .spec file:
PALS_B12.BOTH.TEMPLATE-Map-STEREOTAXIC-FOCI.73730.spec. However, such
a spec file cannot be downloaded from your on-line atlases and I had
to download
PALS_B12.BOTH-HEMS.For-STEREOTAXIC-FOCI-ANALYSES.73730.spec instead.
2) I follow the steps in section 5.2.1 (pag. 69) and I can open .spec
file with no problem.
3) The problems start with section 5.2.2: when I open the first scene
(by double clicking on "Avg Fiducial (FLIRT, Both Hems) for
stereotaxic foci analyses" in the Page Selection:Scene window I get
the following popup window:
The following errors occurred while applying the scene:
Error NULL-metric_ForStartingParameters.73730.metric: Error
NULL-metric_ForStartingParameters.73730.metric: No such file or
directoryMetric File column named "NULL-metric for starting paramters"
not found.
Metric File column named "NULL-metric for starting paramters" not found.
Metric File column named "NULL-metric for starting paramters" not found.
Metric File column named "NULL-metric for starting paramters" not found.
4) I press close and simply ignore the message
5) When I get to the 10th step in section 5.2.2 I get the following
error message
"These foci do not have associated stereotaxic spaces"
The Focus is nonetheless visualized in the windows ... but what is the
meaning of the error messages? How can I get rid of them?
Thanks a lot in advance.
Regards, Antonino Casile
_______________________________________________
caret-users mailing list
caret-users@brainvis.wustl.edu
http://pulvinar.wustl.edu/mailman/listinfo/caret-users
