Millisecond Forums

Hi,

We are running a simple IAT script. For blocks 1 and 2 (designated as "targetcompatablepractice" and "attributepractice" there is no raw data for the expressions da column, only the d column, which is zero.For blocks 3 and 5 (compatabletest1 and compatabletest2) there is data in the expressions da and d coloumn but not the db column, plus the first stimulus in each row does not provide any data. This is odd because we were under the impression that the practice was for da and the tests were for db. All the other blocks look like they have data for the expressions da, expressions db, and expressions d columns (though some numbers are the same within the practice rows and some of the test rows for all of the expressions columns). Is there something wrong with the script or are we interpreting the data incorrectly. We downloaded the script and have made no changes to the analysis portions.

Thanks!