The Tucker3 model is truly a three-way model since it explicitly establishes a relationship between factors in the three modes spanned by the data array. In this paper, the authors propose a variant of Tucker3 model using orthogonal polynomials for contingency tables with ordinal variables that guarantees that the ordinal structure of these variables is maintained.
Three-Mode Factor Analysis for Contingency Tables with Ordinal Variables / B., S., Camminatiello, I., D'Ambra, L.. - (2007). (GFKL Freiburg, Germania 7-9 Marzo).
Three-Mode Factor Analysis for Contingency Tables with Ordinal Variables
CAMMINATIELLO, Ida;D'AMBRA, LUIGI
2007
Abstract
The Tucker3 model is truly a three-way model since it explicitly establishes a relationship between factors in the three modes spanned by the data array. In this paper, the authors propose a variant of Tucker3 model using orthogonal polynomials for contingency tables with ordinal variables that guarantees that the ordinal structure of these variables is maintained.File in questo prodotto:
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