Secció docent i problemes. Regresión ortogonal y componentes

Ruiz Espejo, M.; Alonso Sanz, Ramón; Martínez Arnaiz, J. Alberto; Cuadras, C.M. (Carlos Maria); Oller, Josep Mª

Secció docent i problemes. Regresión ortogonal y componentes

Ruiz Espejo, M.,Alonso Sanz, Ramón,Martínez Arnaiz, J. Alberto,Cuadras, C.M. (Carlos Maria),Oller, Josep Mª

Published: 1994
Publisher: Universitat Politècnica de Catalunya. Centre de Càlcul
Repository: upcommons.upc.edu
Language: es

Abstract

Conté: Problemes proposats; Article: "Regresión ortogonal y componentes"; Solucions als problemes proposats al volum 17. núm. 2.

Full text

In this work the Principal Components Analysis is presented, starting from the orthogonal regression plane. On this basis, the data reduction technique is exposed in the three-dimensional case. Finally, the correlation matrix analysis is considerated, as well as its extension to p dimensions.