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. 2014 Dec 9;9(12):e114024. doi: 10.1371/journal.pone.0114024

Fig 4. Principal component scores derived from principal component analysis (PCA) of the behavioral variables.

Fig 4

The scores were calculated for individual animals administrated saline or 2-cyclohexen-1-one (N = 9/each) using loadings derived from PCA. Data represent the mean ± SEM. *p < 0.05 (Bonferroni’s corrected α-value of 0.01) compared with control (Veh).