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Created: 2021-08-19T14:34:03

principal component analysis  

Definition

  • Information Mathematical procedure that transforms a number of possibly correlated variables into a smaller number of uncorrelated variables called principal components.

    Created: 12/3/25

     (en)
  • Information Procedimiento matemático que transforma una serie de posibles variables correlacionadas en un número menor de variables no correlacionadas llamadas componentes principales.

    Created: 12/3/25

     (es)

Scope note

  • A statistical method for reducing the dimensionality of a set of multivariate observations. Each principal component is a specific linear combination of the original variables such that all principal components account for a smaller proportion of the original variation. (en)

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URI

http://aims.fao.org/aos/agrovoc/c_4472e139

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RDF/XML TURTLE JSON-LD Created 8/19/21, last modified 12/3/25