Effects of attentional and reporting demand
INTERACTIONS, CORTEX
A whole-brain interaction analysis between Reporting Demand [Active vs Passive] and Attentional Target [Exteroception vs Interoception] implicated the sensorimotor, temporoparietal, striatum, and prefrontal cortex (Task interactions and simple effectsActExt = Active Exteroception; ActInt = Active Interoception; ActMatch = Active Matching; PasExt = Passive Exteroception; PasInt = Passive Interoception.Interactions and simple effects of task. A follow-up simple effects contrast of [Active Exteroception > Active Interoception] largely replicated the interaction effect (