da Silva, José L. P.; Colosimo, Enrico A.; Demarqui, Fábio N. A general GEE framework for the analysis of longitudinal ordinal missing data and related issues. (English) Zbl 07289530 Stat. Model. 19, No. 2, 174-193 (2019). MSC: 62-XX PDFBibTeX XMLCite \textit{J. L. P. da Silva} et al., Stat. Model. 19, No. 2, 174--193 (2019; Zbl 07289530) Full Text: DOI
Colombi, Roberto; Giordano, Sabrina A class of mixture models for multidimensional ordinal data. (English) Zbl 07289466 Stat. Model. 16, No. 4, 322-340 (2016). MSC: 62-XX PDFBibTeX XMLCite \textit{R. Colombi} and \textit{S. Giordano}, Stat. Model. 16, No. 4, 322--340 (2016; Zbl 07289466) Full Text: DOI