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. 2023 Apr 5;14:1161488. doi: 10.3389/fpsyt.2023.1161488

Figure 1.

Figure 1

Experimental design. (A) Trial of example in SC-IAT. In each trial, a fixation cross was presented for 300 ms, followed by a blank screen ranging from 300 to 1,000 ms. Then, the disgusting phrase (e.g., touch feces) remained on the screen until the participants responded or for 1,500 ms, followed by a feedback for 500 ms. Finally, there was a fixed blank for 1,000 ms, indicating that one trial was completed. (B) Trial of example in explicit measures of disgust intensity. After completing the SC-IAT, participants were required to rate the intensity of the disgusted feelings provoked by each phrase on a scale from 1 (not disgusting at all) to 9 (very disgusting).