title: Relative effects of three knowledge of results treatments on coincidence-anticipation performance.
abstract: The relative effects of three knowledge of results (KR) treatments on performance of a complex coincidence-anticipation task requiring speed and accuracy were studied. Male volunteers (n=75) were assigned to one of three treatments: no KR, quantitative KR, or qualitative KR. No significant differences in the performance of treatment groups were found. It was suggested that the task itself may have provided enough information for fairly accurate performance.
authors: a Department of Physical Education , Washington University.
authors: K M
authors: KM
authors: Haywood