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. Author manuscript; available in PMC: 2023 Jun 1.
Published in final edited form as: J Pain. 2022 Jan 10;23(6):1006–1024. doi: 10.1016/j.jpain.2021.12.010

Figure 3.

Figure 3.

The relationships between experienced discrimination and temporal summation of pain (TS-Pain; panel A) and temporal summation of the nociceptive flexion reflex (TS-NFR; panel B). Discrimination did not impact TS-Pain (persons experiencing low, moderate, and high discrimination all showed similar pain summation), but TS-NFR was moderated by discrimination. Although persons experiencing low, moderate, and high discrimination all showed significant summation of NFR, higher discrimination was associated with greater TS-NFR (panel B).