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Select "Specify All" and load in all your images.
Then there is a factor matrix that you can build in matlab and load in using the following:

assumes factor 1=subject
assumes factor 2=group
assumes factor 3=condition

x=transpose([1:1:3*8*15]);
x(1:8,2)=1;
for i=9:length(x)
x(i,2)=x(i-8)+1;
end
x(:,3)=[ones(15*8,1); ones(15*8,1)*2; ones(15*8,1)*3];
x(1:8,4)=transpose([1 2 3 4 5 6 7 8]);
for i=9:length(x)
x(i,4)=x(i-8);
end

In the factor matrix, type x
this will load the matrix you built in matlab.

On Fri, May 22, 2009 at 10:30 AM, Ciara McCabe <[log in to unmask]> wrote:
Dear SPMers

I am trying to load data into a flex factorial design and having problems

I have 3 groups and 8 conditions and 15 subjects per group

should I then put the data in for each subject at a time (45 times) or is there a way to enter it all at once?

Thanks in advance!

Ciara



--
Best Regards, Donald McLaren
=====================
D.G. McLaren
University of Wisconsin - Madison
Neuroscience Training Program
Office: (608) 265-9672
Lab: (608) 256-1901 ext 12914
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