Figure 3 | Scientific Reports

Figure 3

From: Pleasantness and trigeminal sensations as salient dimensions in organizing the semantic and physiological spaces of odors

Figure 3The alternative text for this image may have been generated using AI.

Distance similarity. Comparison of distance between odorants in the eight perceptual spaces and (a) the semantic space and (b) the physiological space of odors . Each bar represents the distance similarity index; error bars illustrate standard errors. Dimensions are ordered from most similar to most different.

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