Skip to main content
. 2017 Oct 31;2017(1):nix021. doi: 10.1093/nc/nix021

Figure 2.

Figure 2.

Physiological responses to positive, neutral and negative images, as a function of awareness. (A) SCRs (n = 22 aware, 24 unaware); (B) heart rate deceleration (n = 23 aware, 24 unaware); (C) startle eye-blink magnitude (n = 24 aware, 24 unaware) and (D) post-auricular reflex magnitude (n = 22 aware, 22 unaware). SCRs and post-auricular reflexes show main effects of emotion that do not interact with awareness. Heart rate deceleration and startle eye-blink magnitudes differ by awareness: expected emotion effects are observed in the aware condition but not the unaware condition. Error bars are standard errors for within-subject comparisons (Morey, 2008).