Ratings of the three applied substances CO₂, menthol and cinnamaldehyde.

<p>^a Bonferroni corrected</p><p>^b High values indicate pleasant/ familiar stimuli</p><p>^c High values indicate painful stimuli</p><p>^d Percentage of subjects who were able to label the substance correctly</p><p>Ratings of the three applied substances CO₂, menthol and cinnamaldehyde.</p