Análisis factorial de datos cualitativos: un experimento con datos artificiales

Authors

  • L. Ramirez Díaz Departamento de Ecología. Facultad de Ciencias. Universidad de Murcia.
  • F. Sánchez Arroyo Departamento de Ecología. Facultad de Ciencias. Universidad de Sevilla.

Abstract

In this work some properties and applications of different factor analysis techniques of qualitative data are discussed. Using an artiflcially generated set of data we show that the principal component analysis of the total coincidence matrix (rotated Solutions) and the analysis of correspondences are the most relevant for studies of descriptive ecology.

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Section

Artículos