Contrast tests results of the two-way anova model (Subject + Variant) on liking/perception for each product. Results show the F-value and the p-value of the variant effect, the
mean of the standard variant and the difference between the mean of each reduced variant and of the standard one (St).
⁄
p < 0.05,
⁄⁄
p < 0.01 and ⁄⁄⁄
p < 0.001 refer to the level of the significance of the difference between the reduced variant and the standard one.When 0.05 < p < 0.08, the value of
the p-value is given in exponent position. ‘ns’ refers to a non significant difference. Grey boxes refer to non-manufactured variants