Hello Jeanette,
Thank you for your clear response, and for the email with the Poster. You have been a huge help, I have been stuck on this for a few days!
Just a minor follow-up question, I assume that the weight column for EV.B (onset time / mean duration (over all trials and trial types) / RT-mean(RT)) the weights should be around 1 and -1?
Thanks again for your help!
James D