RT data matrix (n=124)

Reaction time (RT) data for 124 healthy human volunteers reported in Marshall et al.<br>Drug Group 1 = PlaceboDrug Group 2 = DA- (Haloperidol)Drug Group 3 = ACh- (Biperiden)Drug Group 4 = NA- (Prazosin)<br>Each data structure in data.druggroup.AllRTs contains data for 1200 trials (rows) for an individual participant, where:Column 1 = RT (ms); NaN = missed responseColumn 2 = Correct (1) or Incorrect (0) responseColumn 3 = Trial-wise stimulus typeColumn 4 = Transition Matrix typeColumn 5 = Trial count (within context)Column 6 = Total trial countColumn 7 = Post-error trial (1), Non-post-error trial (0)Column 8 = Post-infrequent trial (1), Non-post-infrequent trial (0)<br>The data contained in data.druggroup.CorrectRTs.matrix is as above, but RTs for incorrect responses have been replaced with NaN.<br>