highly significantp <0.0001
Influence of object and side factors on the synergies There was a highly significant effect of the Factor “object” on the PCs scores which was statistically verified for the first three PCs ( F 72 8 = 12.680 , p <0.0001 for PC1, F 72 8 = 16.449 , p <0.0001 for PC2 and F 72 8 = 22.007 , p <0.0001 for PC3).