Hey there,
I have a question about Scoring the IAT. I have an finished SPSS File with the IAT Reactionstime (One Line Per Subject) with the variables compatibleblock and incopatibleblock...
I calculated an IAT Score by just using the mean difference over subjects between the two blocks...
Can somebody tell me how I can calculate the D-Score out of it? What exactly is the advantage of the D-Score in contrast to the plain difference between the two blocks?
Can you also tell me which correlation coefficient you use for correlations with explicit measures?
Thanks a lot