ECONOMICS|economic analysis|statistics
- anailís príomh-chomhchodanna Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- principal component analysis | principal components analysis | PCA
- en
- Definition data processing and dimension reduction method consisting in linear transformation of a large set of observed correlated data into a smaller set of uncorrelated latent variables Reference COM-Terminology Coordination, based on: Vogt, P.W. & Johnson, B.R., Dictionary of Statistics & Methodology: A Nontechnical Guide for the Social Sciences, 4th ed., Sage Publications Ltd., London, 2011, p. 301