VS: ΔR 2 = 0.0046, b = −0.7659, F1,789 = 6.52, p = 0.0108; right VS: ΔR2 = 0.0018, b = −0.4146, F1,789 = 2.56, p = 0.1099). Post-hoc analyses revealed that those with relatively reduced left VS reactivity to reward (low VS: t = 2.16, p = 0.0311; medium VS: t = 1.17, p = 0.23; high VS: t = −0.019, p = 0.9842) and increased retrospectively reported ELS (Johnson–Neyman significance for CTQ values>41.32) self-report increased anhedonic symptoms (See Fig. 2b and Supplementary Table S4 for regression table).
