Mouthfeel MANOVA results also indicate a significant effect due
to replicate for both heat and astringency TI evaluations. Specifically,
Tukey’s Honestly Significant Difference (HSD) showed elevated
Imax, longer Tend, and increased AUC for the first replicate
treatments as compared to the second replicate treatments. However,
chemical analysis showed no differences between replicates
within the tannin and ethanol levels as analyzed by Tukey’s HSD
(p < 0.05). This results may be due to a learning effect, which has
been shown to increase intensity ratings