An example data set with artificial preference test data. The 'HoiHoiHoi' item contains 1 tie to have variance for a simulation. Also, the 'HoiHoiHoi' item lacks two measurements for the subject 'drei'.
ZickeZacke
A data frame with 30 rows and 5 variables:
animal or subject ID
First item presented to the subject
Second item presented to the subject
amount of A; this can also be binary (0,1)
amount of B; this can also be binary (0,1)