Articles producció científica> Psicologia

CAR: A MATLAB Package to Compute Correspondence Analysis with Rotations

  • Identification data

    Identifier: imarina:5122176
    Authors:
    Lorenzo-Seva U., van de Velden M., Kiers H.
    Abstract:
    © 2009, American Statistical Association. All rights reserved. Correspondence analysis (CA) is a popular method that can be used to analyse relationships between categorical variables. Like principal component analysis, CA solutions can be rotated both orthogonally and obliquely to simple structure without affecting the total amount of explained inertia. We describe a MATLAB package for computing CA. The package includes orthogonal and oblique rotation of axes. It is designed not only for advanced users of MATLAB but also for beginners. Analysis can be done using a user-friendly interface, or by using command lines. We illustrate the use of CAR with one example.
  • Others:

    Author, as appears in the article.: Lorenzo-Seva U., van de Velden M., Kiers H.
    Department: Psicologia
    URV's Author/s: Lorenzo Seva, Urbano
    Keywords: Simple structure Orthogonal rotation Oblique rotation Matlab Correspondence analysis Biplot
    Abstract: © 2009, American Statistical Association. All rights reserved. Correspondence analysis (CA) is a popular method that can be used to analyse relationships between categorical variables. Like principal component analysis, CA solutions can be rotated both orthogonally and obliquely to simple structure without affecting the total amount of explained inertia. We describe a MATLAB package for computing CA. The package includes orthogonal and oblique rotation of axes. It is designed not only for advanced users of MATLAB but also for beginners. Analysis can be done using a user-friendly interface, or by using command lines. We illustrate the use of CAR with one example.
    Thematic Areas: Statistics, probability and uncertainty Statistics and probability Statistics & probability Software Saúde coletiva Matemática / probabilidade e estatística Interdisciplinar Engenharias iii Engenharias i Computer science, interdisciplinary applications Ciencias sociales Ciência política e relações internacionais Ciência da computação
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 1548-7660
    Author's mail: urbano.lorenzo@urv.cat
    Author identifier: 0000-0001-5369-3099
    Record's date: 2023-02-18
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.jstatsoft.org/article/view/v031i08
    Papper original source: Journal Of Statistical Software. 31 (8): 1-14
    APA: Lorenzo-Seva U., van de Velden M., Kiers H. (2009). CAR: A MATLAB Package to Compute Correspondence Analysis with Rotations. Journal Of Statistical Software, 31(8), 1-14. DOI: 10.18637/jss.v031.i08
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.18637/jss.v031.i08
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2009
    Publication Type: Journal Publications
  • Keywords:

    Computer Science, Interdisciplinary Applications,Software,Statistics & Probability,Statistics and Probability,Statistics, Probability and Uncertainty
    Simple structure
    Orthogonal rotation
    Oblique rotation
    Matlab
    Correspondence analysis
    Biplot
    Statistics, probability and uncertainty
    Statistics and probability
    Statistics & probability
    Software
    Saúde coletiva
    Matemática / probabilidade e estatística
    Interdisciplinar
    Engenharias iii
    Engenharias i
    Computer science, interdisciplinary applications
    Ciencias sociales
    Ciência política e relações internacionais
    Ciência da computação
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