Reaction Time + Duration

Hi,

I am trying to design an exp where the reaction time is measured, but there is a set duration between the stimuli. When I write the parameters (for example, d2) the data is written according to the duration parameters and not the reaction time of when the subject pressed the bar. How can I have a date file that gives me the RTs?

Thank you

For that type of work, you're much better off using DirectRT. MediaLab can give you the time spent on each item, but was never designed to be a response time program.