a strong trendp = 0.07
Furthermore, we found a strong trend in the interaction between negative olfactory stimuli, Time, and Group, O x T x G (F 1,30 = 3.38, p = 0.07; η p 2 = 0.10), with the control group (CG) feeling emotionally worse during the occurrence of negative odours on the second measurement than the training group (TG).