Format
A data frame of eight variables and 26,820 observations:
resp- the response of a subject in each trial, either
s for same or d for different. RT- reaction time from stimulus onset until reaction of
subject.
id- subject id.
ses- number of experimental session.
s1- stimulus (FM rate in Hz) which was presented in the first
observation area; in this case: first.
s2- stimulus (FM rate in Hz) which was presented in the
second observation area.
phi1- random modulation phase shift for stimulus presented in
the first observation area.
phi2- random modulation phase shift for stimulus presented in
the second observation area.
Source
Umbach, N., & Wickelmaier, F. (2014).
Violations of regular minimality in discrimination judgments of
frequency-modulated tones.
Presented at the 45th European Mathematical Psychology Group (EMPG)
Meeting, July 30 to August 1, Tuebingen, Germany.