That's right
Cheers
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Stephen M. Smith, Professor of Biomedical Engineering
Associate Director, Oxford University FMRIB Centre
FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
+44 (0) 1865 222726 (fax 222717)
[log in to unmask] http://www.fmrib.ox.ac.uk/~steve
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On 6 Feb 2008, at 13:07, Tom Johnstone <[log in to unmask]>
wrote:
> Just a note of clarification on that, Steve: it would be possible to
> take advtange of this feature of FLAME if the individual variance maps
> (e.g based on the SD images output by certain other programs) were
> also brought over and concatenated into a 4D Nifti file, right?
>
> -Tom
>
> On Feb 6, 2008 12:57 PM, Steve Smith <[log in to unmask]> wrote:
>> Hi - you will find it hard to import these into a higher-level FEAT
>> analysis as it looks for many different first-level files in very
>> specific places with specific names.
>>
>> However, if your different subjects' images are all aligned into a
>> common space then you can concatenate them into a 4D NIFTI file and
>> feed them into flame, the multisubject modelling program at the hear
>> of higher-level FEAT analysis - but doing this, and then getting
>> thresholding done, etc., would take some expertise with FSL command-
>> line usage. It also doesn't take advantage of the main benefit of
>> using flame, namely the added value of including first-level
>> variances
>> as extra information to feed into the higher-level modelling.
>>
>> Cheers, Steve.
>>
>>
>>
>> On 5 Feb 2008, at 05:03, Xu Chen wrote:
>>
>>> Dear FSLers
>>>
>>> For one reason or another, I produced individual subject results
>>> using
>>> some package other than FSL and saved them in ANALYZE format.
>>> Based on
>>> all the individual results, I now want to do group analysis. Would
>>> it be
>>> possible for me to import all these individual results to FEAT and
>>> perform group analysis?
>>> Any help would be appreciated!
>>>
>>> Best
>>>
>>> Jerry
>>>
>>
>>
>> ---
>> ---
>> ---------------------------------------------------------------------
>> Stephen M. Smith, Professor of Biomedical Engineering
>> Associate Director, Oxford University FMRIB Centre
>>
>> FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
>> +44 (0) 1865 222726 (fax 222717)
>> [log in to unmask] http://www.fmrib.ox.ac.uk/~steve
>> ---
>> ---
>> ---------------------------------------------------------------------
>>
>
>
>
> --
> School of Psychology and CLS
> University of Reading
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> Reading RG6 6AL, UK
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> http://beclab.org.uk/
>
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