contrasts in repeated measures ANOVA

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contrasts in repeated measures ANOVA

mutie
Hi there,
I'm hoping somebody can help me regarding repeated measures ANOVA contrasts. I ran an experiment in which I measured a group of participants reaction times to an auditory probe whilst they were performing a manual task (the dual task condition). I also ran 2 separate single task conditions (reaction time only and movement task only). There were 6 auditory probes.

Now what I'm trying to do is run various contrasts within a repeated measures ANOVA. For example, I am trying to contrast the reaction time for probe 1 to all the others, probe 2 to all the others, probe 3 to all the others in the single task condition and the dual task condition. I know that you have to write syntax to do this, but I can't work out how to do it!!!!!
Can anybody help me?
Danny


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