[Freesurfer] Cortical Thickness values

2014-02-11 Thread Natasha Haris
Dear Freesurfers, Is there anyway to get a compiled list of all the significant clusters with information about their maximum thickness value, x/y/z vertices, t statistic etc on QDEC? Does this have anything to do with a SaveClusterFile command? All of this information must be stored somewhere for

[Freesurfer] Cluster Summary

2014-02-05 Thread Natasha Haris
Hello Freesurfers, Is there any way to get a list of all the clusters (with information on their location, x/y/z vertices, t statistic etc) from QDEC? Thanks , Natasha ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harva

[Freesurfer] Actual Thickness Values

2014-02-05 Thread Natasha Haris
Dear Freesurfers, My measure is thickness and I want to be able to get a list of all the maximum thickness values at the centers of each significant cluster - is there any simple way to do that on QDEC? Also, I would like to get an average of all of the thickness values at each voxel for each clus

[Freesurfer] Thickness values

2014-02-01 Thread Natasha Haris
Hello Freesurfers, Is there anyway (command, anything on QDEC) to get a list of the thickness values in the significant clusters? Specifically, is there anyway to get the actual value of the maximum thickness in the blobs (in millimeters)? Or the mean thickness of the blobs for each subject? Than

Re: [Freesurfer] Monte Carlo Simulation Precomputed Data

2014-01-28 Thread Natasha Haris
So then how does one determine what should go into the Threshold min box? (If it's usually p<0.05 should the clusterwise corrected Threshold min be 1.3?) Natasha On Tue, Jan 28, 2014 at 12:30 PM, Douglas N Greve wrote: > > On 01/28/2014 03:26 PM, Natasha Haris wrote: > >&

Re: [Freesurfer] Monte Carlo Simulation Precomputed Data

2014-01-28 Thread Natasha Haris
simulation is not related to the "Threshold Min". In this case, the > Threshold Min is the corrected threshold (clusterwise). The threshold used > in the simulation is the "cluster forming threshold" > > doug > > > > > > > On 01/28/2014 02:51 P

[Freesurfer] Monte Carlo Simulation Precomputed Data

2014-01-24 Thread Natasha Haris
Dear Freesurfers, I am slightly confused about the monte carlo simulation. First off, I only find a blob when I run the p<0.05 threshold level and don't see anything else when I run simulations with p less than that. What does this mean? Additionally, when I click on any question of interest