[Retracted] Early Warning System of Tennis Sports Injury Risk Based on Mobile Computing

Table 4

Evaluation statistics table of five major risk factors (n = 12).

Major risk factors	Possibility	Severity	Controllability	Amount of risk
F1	3.29	3.21	2.82	27.82
F2	3.02	3.15	2.62	17.65
F3	2.95	3.01	2.95	24.52
F4	3.06	2.39	2.93	21.36
F5	2.64	2.32	2.13	11.25