Hi Kathrine, I just checked I use fsl 4.1.2 and ran the analysis
yesterday. How can I check the TBSS version?
On 6-Mar-09, at 11:33 AM, Kathrine Skak Madsen wrote:
> Hi Michael,
> It seems like your data have been analysed with the old TBSS version.
> In the old TBSS version (TBSS 1.1, FSL 4.0), the FA data were scaled
> to be
> between 0-10000 in tbss_1_preproc, whereas there is no scaling (FA is
> between 0-1) in the new TBSS version (1.2, FSL 4.1).
> Best wishes
>> Hi fsl experts, I was just following the tbss instructions and wanted
>> to check after <tbss_3_postreg -T> if the threshold of 0.2 is good.
>> <fslview all_FA -b 0,0.8 mean_FA_skeleton -b 0.2,0.8 -l Green>
>> I played around with the threshold in mean_FA_skeleton and nothing
>> really changend and then I realized that the values range in the
>> fslstats mean_FA_skeleton.nii.gz -R
>> 0.000000 8676.000000
>> fslstats mean_FA_skeleton.nii.gz -r
>> 2038.859985 7617.527832
>> Any ideas?