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. 2013 Dec 9;8(12):e83277. doi: 10.1371/journal.pone.0083277

Figure 4. Single facial actions.

Figure 4

Mean values (+SD) of those single AUs that were commonly activated during pain, pain-disgust and “pure” disgust” induction. Values are given separately for each affective state. Differences of the post-hoc comparisons are displayed (ns= not significant, *<.05; **<.01; ***<.001).