[Retracted] Internet of Things and Edge Computing Model Optimization in Physical Training Status and Countermeasures in College Sports Basketball Optional Course

Table 2

Survey results of students’ motivation to study basketball optional courses.

Options	Frequency	Percentage	Options	Frequency	Percentage
Strengthen the system	491	28.1	Self-fulfillment	228	12.8
Improve basketball	978	56.2	Gain academic credit	1802	95.1
Lay the foundation for lifelong exercise	339	20.3	Admire the teacher	152	8.8
Social needs	459	25.9	Entertaining body and mind	861	49.1