Arbeitspapier

Latent variable analysis and partial correlation graphs for multivariate time series

We investigate the possibility of exploiting partial correlation graphs for identifying interpretable latent variables underlying a multivariate time series. It is shown how the collapsibility and separation properties of partial correlation graphs can be used to understand the relation between a factor model and the structure among the observable variables.

Language
Englisch

Bibliographic citation
Series: Technical Report ; No. 2003,06

Subject
Time series analysis
Dimension reduction
Factor analysis
Partial correlations
Multivariate Analyse
Zeitreihenanalyse
Theorie
Korrelation

Event
Geistige Schöpfung
(who)
Fried, Roland
Didelez, Vanessa
Event
Veröffentlichung
(who)
Universität Dortmund, Sonderforschungsbereich 475 - Komplexitätsreduktion in Multivariaten Datenstrukturen
(where)
Dortmund
(when)
2003

Handle
Last update
10.03.2025, 11:46 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Fried, Roland
  • Didelez, Vanessa
  • Universität Dortmund, Sonderforschungsbereich 475 - Komplexitätsreduktion in Multivariaten Datenstrukturen

Time of origin

  • 2003

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