Search Results - subject:"Ordinal variables"

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Studying travel-related individual assessments and desires by combining hierarchically structured ordinal variables

Diana, Marco; Song, Tingting; Wittkowski, Knut - In: Transportation 36 (2009) 2, pp. 187-206

Persistent link: https://www.econbiz.de/10005722816

Bayesian Model Comparison for the Order Restricted RC Association Model

Iliopoulos, G.; Kateri, M.; Ntzoufras, I. - In: Psychometrika 74 (2009) 4, pp. 561-587

Persistent link: https://www.econbiz.de/10008491536

Methodological overview of Rasch model and application in customer satisfaction survey data

BATTISTI, Francesca DE; NICOLINI, Giovanna; SALINI, Silvia - Dipartimento di Economia, Management e Metodi … - 2008

This paper deals with the measurement of a service or product quality using Customer Satisfaction Survey results. Many different methods are used to analyse customer satisfaction data. Some use statistical models which estimate the relationship between the latent and manifest variables (LISREL,...

Persistent link: https://www.econbiz.de/10005007199

A Polychoric Instrumental Variable (PIV) Estimator for Structural Equation Models with Categorical Variables

Bollen, Kenneth; Maydeu-Olivares, Albert - In: Psychometrika 72 (2007) 3, pp. 309-326

Persistent link: https://www.econbiz.de/10005758050

Missing data in optimal scaling

FERRARI, Pieralda; ANNONI, Paola - Dipartimento di Economia, Management e Metodi … - 2005

ordinal variables affected by structured missing data. The proposal is based on Nonlinear PCA technique to be jointly used …

Persistent link: https://www.econbiz.de/10005007213

A comparison between alternative models for environmental ordinal data: Nonlinear PCA vs Rasch Analysis

FERRARI, Pieralda; ANNONI, Paola; SALINI, Silvia - Dipartimento di Economia, Management e Metodi … - 2005

particurarly valuable public buildings. Several ordinal variables are observed on each building, which describe various aspects of …

Persistent link: https://www.econbiz.de/10005007315

Multivariate co-inertia analysis for qualitative data by partial least squares

L. D’Ambra; Lombardo, R.; Amenta, P. - In: Statistical Methods and Applications 9 (2000) 1, pp. 23-37

Persistent link: https://www.econbiz.de/10008497268

On the estimation of polychoric correlations and their asymptotic covariance matrix

Jöreskog, Karl - In: Psychometrika 59 (1994) 3, pp. 381-389

Persistent link: https://www.econbiz.de/10005184158