Table 4.

DCM model comparison: Bayes factors comparing model connectivity

	Chosen model vs model 1	Chosen model vs model 2	Chosen model vs model 3	Chosen model vs full model
AIC	7.02 × 1020	4.39 × 107	448.72	683.22
BIC	1.56 × 1073	9.52 × 1026	1.25 × 109	1.91 × 109

AIC, Akaike's information criteria; BIC, Bayesian information criteria. Both provide very strong evidence in favor of the chosen model. The minimum Bayes factor used for ultimate model selection is indicated in boldface. For interpretation of Bayes factors, see Penny et al. (2004).