Kunihama, Tsuyoshi; Dunson, David B. - In: Journal of the American Statistical Association 108 (2013) 504, pp. 1324-1338
It is of interest in many applications to study trends over time in relationships among categorical variables, such as age group, ethnicity, religious affiliation, political party, and preference for particular policies. At each time point, a sample of individuals provides responses to a set of...