a trend toward significancep = 0.07
For painfulness ratings, the main effect of facial expression type shows a trend toward significance [ F (2,42) = 2.81, p = 0.07, η p 2 = 0.12).
For painfulness ratings, the main effect of facial expression type shows a trend toward significance [ F (2,42) = 2.81, p = 0.07, η p 2 = 0.12).
For intensity ratings, the effect of facial expression type did not reach statistical significance [although it showed a trend: F (2,42) = 2.69, p = 0.09, η p 2 = 0.11].