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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Neurobiol Learn Mem. 2013 Sep 25;0:193–206. doi: 10.1016/j.nlm.2013.09.012

Figure 5.

Figure 5

Classic computational model (Rescorla-Wagner model) examining the effects of incidental, associative learning on cortical connectivity (from den Ouden et al. A dual-role for prediction error in associative learning. Cerebral Cortex, 2009, 19, pp. 178, 180, by permission of Oxford University Press). Top panel: parameter estimates of associative strength from the model for each stimulus condition in a 2x2 design (presence or absences of the conditioned visual stimulus, CS+ vs CS-, and presence or absence of the predictive auditory stimulus, A+ vs. A-). Bottom panel: a subset of the regions of interest that showed modulation of activity by experimental condition but also model-estimated associative strength.