Hi Morgane

The contrast’s weights are invalid. They have to sum up to zero

E.g. O.5 0 0 -1 0 0 0.5 0 0

Cheers
Jürgen

On [DATE], "Morgane REVEILLON" <[ADDRESS]> wrote:

Hello everyone,

Being a fairly new user of SPM8, I hope someone could help me with this:

I get an arror message in matlab each time I try to run the contrast manager in a batch or each time I try to enter contrasts.
Here's the error message :


Running contrast manager
Changing directory to : D:/……..
1 0 0 -1 0 0 1 0 0 … <- invalid contrast
Failed ‘contrast Manager’
Error using è spm_run_con at 228
Error in contrast specification
In file “D:/programmes/matlab/work/spm8/config/spm_run_con.m” (v3993), function “spm_run_con….

I really hope someone can help me with this

Thank you very much in advance

Morgane

--
Morgane Réveillon
--
Candidate doctorante
Unité de psychologie clinique et de neuropsychologie de l'enfant

FPSE - Université de Genève
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Division Neuropsychology
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