Data collection was stopped on the third day because all chimpanzees who showed interest in the study had attempted the task.
Data collection was stopped after two months.
Categories became repetitive and data collection was stopped.
Data collection was stopped when data saturation was reached and no new themes emerged.
At Edgewater Beach, data collection was stopped several days early due to the effects of Hurricane Katrina.
Data collection was stopped when all those who had agreed had been interviewed.
When no new themes occurred in interviews data collection was stopped.
Data collection was stopped when all the questions were covered and participants said they had no other comments to add.
After five FGDs with twenty-nine physiciand and six IDIs with trainings supervisors were conducted, data collection was stopped.
As no new aspects emerged after three groups had participated in two sessions, data collection was stopped.
Data collection was stopped with theoretical saturation, i.e. when interviews were not adding any further insights.
