Modelling soccer matches using bivariate discrete distributions with general dependence structure
By Ian G. McHale, Philip A. Scarf. 2007
74 citations recorded by the source corpus.
In this paper copulas are used to generate bivariate discrete distributions. These distributions are fitted to soccer data from the English Premier League. An interesting aspect of these data is that the primary variable of interest, the discrete pair shots‐for and shots‐against, exhibits negative dependence; thus, in particular, we apply bivariate Poisson‐related distributions that allow such dependence. The paper focuses on Archimedian copulas, for which the dependence structure is fully determined by a one‐dimensional projection that is invariant under marginal transformations. Diagnostic plots for copula fit based on this projection are adapted to deal with discrete variables. Covariates relating to within‐match contributions such as numbers of passes and tackles are introduced to explain variability in shot outcomes. The results of this analysis would appear to support the notion that playing the ‘beautiful game’ is an effective strategy—more passes and crosses contribute to more effective play and more shots on the goal.
Subfields: Artificial Intelligence, Economics and Econometrics, Nature and Landscape Conservation
View Paper: https://www.semanticscholar.org/paper/e41ac5835621eb7a110cd13e8b06e314098c4a0e
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In Artificial Intelligence
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Citations in the corpus
- Copula-Based Models for Multivariate Discrete Response Data (2013, methodology): “Hence, for bivariate discrete data a model based on Frank copula is quite popular [32, 28, 3, 30].”
- Modelling the dependence of goals scored by opposing teams in international soccer matches (2011, methodology): “McHale and Scarf (2007) use such distributions to model shots data from the English Premier League.”