 Multidimensional Predictive Model ◦ Unlikely to have a univariate cognitive type ◦ Plausible to have a multidimensional invariant type ◦ Each dimension is independent and measurable as a combination of cognitive abilities ◦ Exhibited level=F(related dimensions of type, game) ◦ Levels of strategic sophistication predictable based on types and the results from the games of the same characteristics and comparable difficulties
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