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. 2012 Nov 30;7(11):e47225. doi: 10.1371/journal.pone.0047225

Figure 3. Model comparison based on AIC.

Figure 3

a) Group-aggregate ΔAIC scores for each model were calculated by summing AIC scores over all subjects and then substracting each model's AIC score from the best-fitting model's AIC score, yielding a ΔAIC of 0 for the best-fitting model. b) Boxplots of single-subject ΔAIC values. c) P-values from Wilcoxon rank-sum tests conducted on ΔAIC values for each model pairing.