This page collects supplementary material about the CUM model
Manisera M., Zuccolotto P., A mixture model for ordinal variables measured on semantic differential scales, 5th International Conference on Econometrics and Statistics (EcoSta 2022), Kyoto, Japan, 4-6 June 2022.
Manisera M., Zuccolotto P. (2022), A mixture model for ordinal variables measured on semantic differential scales. Econometrics and Statistics, 22, 98-123.
Manisera M., Migliorati M. , Ventura M., Zuccolotto P. (2024), A Mixture Model for the Analysis of Categorical Variables Measured on Five-point Semantic Differential Scales. Austrian Journal of Statistics, 53(3), 70-86.
Ventura M., Macis A., Manisera M., Zuccolotto P. (2024), On the Equivalence of two Mixture Models for Rating Data. Advances in Statistical Analysis. 1-25.
Ventura M., Macis A., Manisera M., Zuccolotto P. (2024) A Mixture Model to Analyse Synesthetic Experience in Museums using Multi-point Semantic Differential Scales, Submitted (Related Data)
R functions (for the case of a semantic differential scale with m=7 categories)
R script with examples
