Opps, how embarrassing :)
But I must be still setting the ftest matrix wrong:
Loading Data:
Data loaded
terminate called after throwing an instance of
'NEWMAT::ProgramException'
less bbb.fts:
/NumWaves 3
/NumContrasts 7
/Matrix
1 1 1 (e.g. intended for y~Intercept+variabe+Age??)
0 1 1
1 1 0
1 0 1
1 0 0
0 1 0
0 0 1
Many thanks,
Naj
On Sat, 6 Oct 2007, Steve Smith wrote:
> It sounds like you're trying to feed in the .fsf (general design
> setup file) into the f-tests rather than the .fts (f-test contrasts
> specification) file?
> Cheers.
>
>
> On 5 Oct 2007, at 19:28, Najmeh Khalili M. wrote:
>
> >
> > Hi,
> >
> > I am interesed in performing f-tests on FA maps, using
> > TBSS. I am trying to use randomise with -f option, but it fails:
> >
> > "bbb.fsfis not a valid vest file
> > terminate called after throwing an instance of
> > 'RBD_COMMON::BaseException' "
> >
> > I am attaching a snapshot of the fsf, in case I have completely
> > misunderstood the instrctions on setting up f-tests!
> >
> > (EV1 intercept, EV2 a demeaned variable, EV3 age)
> >
> > Many thanks,
> > Naj
> >
> >
> >
> >
> >
> >
> > <bbb_design.jpg>
>
>
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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)
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