We are interested in trial type, switch or no-switch, and its effect on reaction time and error rate.
I want to use an interaction between two catagorical variables, trial type and cue stimulus interval, and plot them by response time.
I am looking at the interactions between trial type, switch or no-switch, and two main effect variables, the cue stimulus interval (CSI) of the trial or the congruency of the trial.
Four way interactions between my pre-trial variables I am interested in, n-1 CSI and n-1 Congruency by currect response time and trial type.