The data describes results from a paired comparison study where 68 male and 96 female students were asked whom they would prefer to interview. The potential interview partners were Bonnie Blair, Jackie Joyner, and Jennifer Capriati.
A data frame with 16 observations on the following 5 variables.
counts of response pattern (
C1, C2, C3)
Blair vs. Joyner: (1) Blair preferred, (-1) Joyner preferred
Blair vs. Capriati: (1) Blair preferred, (-1) Capriati preferred)
Joyner vs. Capriati: (1) Joyner preferred, (-1) Capriati preferred)
a numeric vector: (1) male, (2) female
Böckenholt, U., & Dillon, W. R., (1997). Modeling within-subject dependencies in ordinal paired comparison data. Psychometrika, 62(3), 411–434.
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