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Erev, I. et al. A Choice Prediction Competition for Market Entry Games: An Introduction. Games 2010, 1, 117-136
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Games 2011, 2(1), 16-20; doi:10.3390/g2010016

Correlated Individual Differences and Choice Prediction

Department of Economics, University of Zurich, Blümlisalpstrasse 10, 8006 Zurich, Switzerland
Received: 17 December 2010 / Revised: 14 January 2011 / Accepted: 26 January 2011 / Published: 7 February 2011
(This article belongs to the Special Issue Predicting Behavior in Games)
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This note briefly summarizes the consequences of adding correlated individual differences to the best baseline model in the Games competition, I-SAW. I find evidence that the traits of an individual are correlated, but refining I-SAW to capture these correlations does not significantly improve the model’s accuracy when predicting average behavior.
Keywords: individual differences; choice prediction; I-SAW; modeling correlation individual differences; choice prediction; I-SAW; modeling correlation
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

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Lindsay, L. Correlated Individual Differences and Choice Prediction. Games 2011, 2, 16-20.

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