Assertion: caffeine's effect | /r/HasProperty | change
Facets:
value: in blood pressure activity
type: OTHER
value: in beta power
type: LOCATION
value: in alpha
type: LOCATION
Source sentences:
text: Post-task effects of caffeine included changes in blood pressure activity and alpha and beta power implying that caffeine may have effects on task performance above arousal effects (Barry et al., 2008).