marginally significantp = .075
The association between prefrontal D1DR availability and caudate-cortical connectivity during working memory persisted after inclusion of caudate D1DR availability as an additional covariate, β = .23, SE = .09, t = 2.46, p = .015, whereas the association between caudate D1DR availability and resting-state connectivity became marginally significant after inclusion of prefrontal D1DR availability, β = .23, SE = .13, t = 1.79, p = .075.