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. Author manuscript; available in PMC: 2013 Sep 6.
Published in final edited form as: Hippocampus. 2012 Jun 27;22(12):2290–2302. doi: 10.1002/hipo.22047

TABLE 3.

(a) Each Dataset Compared With Model 1; (b) Each Dataset Compared With Model 2

Dataset 1 2 3 4 5 6 7 8 9 10 “11”
CorrCoef (a) 0.8553 0.8766 0.8283 0.7626 0.6876 0.8025 0.4512 0.4778 0.4589 0.7502 −0.0218
z-score 6.831 7.059 6.664 6.188 5.511 6.535 3.641 3.845 3.724 6.065 −0.1670
P-value <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 0.8674
CorrCoef (b) 0.5998 0.5733 0.6254 0.5911 0.8026 0.6515 0.5987 0.6251 0.6401 0.5590 0.0069
z-score 4.908 4.596 5.025 4.838 6.535 5.231 4.816 5.067 5.164 4.523 0.068
P-value <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 0.9458

To test the validity of each pattern of functional connectivity represented by the models, 10,000 permutations of each model were correlated with each dataset to create a distribution of correlation coefficients. Reported are the correlation coefficients of the model to the dataset, its z-score, and its resulting P-value. Since the models were built off of observations from dataset 1, the fit of dataset 1 to the models was expected and the correlation coefficients of dataset 1 to the models are simply reported for descriptive purposes. Each dataset was significantly correlated with both models. The fake “dataset 11” did not correlate with either model.