Approximation Multivariate Distribution of Main Indices of Tehran Stock Exchange with Pair-Copula

G Parham, Alireza Daneshkhah, O Chatrabgoun

Research output: Contribution to journalArticle

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Abstract

The multivariate distribution of five main indices of Tehran stock exchange is approximated using a pair-copula model. A vine graphical model is used to produce an n-dimensional copula. This is accomplished using a flexible copula called a minimum information (MI) copula as a part of pair-copula construction. Obtained results show that the achieved model has a good level of approximation.
Original languageEnglish
Pages (from-to)405-426
Number of pages22
JournalJournal of Modern Applied Statistical Methods
Volume12
Issue number2
DOIs
Publication statusPublished - 2013

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Copula
Approximation
Multivariate distribution
Stock exchange
Graphical models

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Approximation Multivariate Distribution of Main Indices of Tehran Stock Exchange with Pair-Copula. / Parham, G; Daneshkhah, Alireza; Chatrabgoun, O.

In: Journal of Modern Applied Statistical Methods , Vol. 12, No. 2, 2013, p. 405-426.

Research output: Contribution to journalArticle

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