[Retracted] Evaluation of Football Teaching Quality Based on Big Data

Table 2

Student football teaching evaluation index system.

First-level indicator	Secondary indicators
Learn to prepare C1	Preparation before class D1
	Teaching etiquette D2
Learning process C2	Classroom routine D3
	Learning attitude D4
	Cooperative spirit D5
	Classroom atmosphere D6
Learning effect C3	Exercise awareness to develop D7
	Soccer skills D8
	Physical fitness D9
	Basic knowledge of sports theory D10