Frequencies
Dancing Cats and Dogs
The number of cats and dogs who learned to dance, trained by one of two types of conditioning.
Fictional data from Andy Field.
Dancing Cats
The number of cats who learned to dance, trained by one of two types of conditioning.
Fictional data from Andy Field.
Death Penalty
Court decisions on a death penalty (i.e., yes or no) split by race of a defendant (i.e., White or Black) and the race of the victim (i.e., White or Black).
The example JASP file demonstrates the use of a Bayesian log-linear analysis.
Data from Radelet & Pierce (1991).
Emily Rosa
Correct and incorrect decisions from therapeutic touch practitioners in Emily Rosa's famous experiment. "In the initial trial, the subjects stated the correct location of the investigator's hand in 70 (47%) of 150 tries."
The example JASP file demonstrates the use of a Bayesian binomial test.
Data set reconstructed from the summary information in Rosa et al. (1998).
Health Habits
Physical activity and consumption of fruits of 1184 students.
Data from Moore, McCabe, & Craig.
Hungry Zombies
Answers of 12 zombies to the question: "what is your appetitive state?"
The example JASP file demonstrates the use of a Bayesian binomial test.
Fictional data from E.J. Wagenmakers.
Listerism
Recovery status of patients treated with either Lister's method or ordinary dressings.
The example JASP file demonstrates the use of Bayesian contingency tables.
Data set reconstructed from the summary information by MacAlister (1881) and reported in Jamil et al. (2017).
Memory of Life Stresses
The number of reported life stresses (summed across participants) that occurred in specific months prior to an interview.
The example JASP file demonstrates the use of a multinomial test.
Subset of the data reported in Uhleman et al. (1974) provided by Haberman (1978).
MOOC Bias
Response rate from MOOC lecturers to questions posed by eight constructed identities [i.e., gender (male, female) x race (White, Indian, Black, Chinese)].
The example JASP file demonstrates the use of a chi-squared test of independence.
Data from Baker et al. (2018).
Pi 100 Digits
Sun Block Lotions
Responses of 20 participants to the question: "Which of these two sun block lotions is better?"
The example JASP file demonstrates the use of a binomial test.
Fictional data from Moore, McCaib, & Craig (2012).