Assertion: chimpanzee | /r/CapableOf | experience early deprivation
Facets:
value: in a study
type: LOCATION
Source sentences:
text: Berkson, Mason, and Saxon (1963) experimented with varied enclosures and measured the rate of stereotypies in the chimpanzees who had experienced early deprivation in a study done by Davenport and Menzel (1963).