Establishment and Practice of Physical Education Evaluation Using Grey Cluster Analysis Under the Data Background

This article uses scientific methods and means to evaluate the value, elements, and processes of physical education, consistent with preset evaluation indicators through sample calculation, and then derives the characteristics of decision-making, the objectivity of indicators, the order, and other characteristics of the process. The authors have analyzed the main problems in current physical-education evaluation and its future reform and development trends under the requirements of quality education.