Windsor, TimBurns, RichardByles, Julie2015-12-071079-5014http://hdl.handle.net/1885/18068Objectives. The aim of this study was to examine age differences in high-and low-arousal positive and negative affect, and associations of physical functioning with affect over the latter half of the life course.Method. Participants consisted of 39,958 miKeywords: affect; age; aged; aging; arousal; article; Australia; classification; comparative study; daily life activity; female; health status; health survey; human; male; middle aged; physiology; questionnaire; very elderly; Activities of Daily Living; Affect; Age Affect; Affect arousal; Affect circumplex; Affect valence; Age differences; Emotion201210.1093/geronb/gbs0882016-02-24