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. 2014 Aug 5;8:148. doi: 10.3389/fnins.2014.00148

Table 1.

DDM and LBA model fit comparisons, with fit quality defined by the match to mean ER and RT data.

Model Total parameters AIC AICc BIC R2
Pure DDM 13 63.57 −1.43 93.50 0.98
Extended DDM 16 66.37 20.66 103.21 0.98
Extended DDM with var. SPs 20 66.76 30.40 112.81 0.99
LBA 13 80.44 15.44 110.37 0.95
LBA with var. SPs 17 66.18 23.68 105.32 0.99

Lower AIC, AICc, and BIC scores indicate better fits. See text for discussion.