Interval estimation data reported in Vuorre & Metcalfe (2017)
data(ie)
A data frame (tibble::tibble) with 3011 rows and 5 variables:
ID of study participant.
Experimental condition.
Inter-stimulus interval.
Numerical duration estimate (participant's response).
Dummy coded condition, 0=involuntary, 1=voluntary.
Vuorre, M. & Metcalfe, J., (2017). Voluntary action alters the perception of visual illusions. Attention, Perception, & Psychophysics https://doi.org/10.3758/s13414-017-1321-x