[Retracted] Evaluation Algorithm of Volleyball Players’ Competitive Ability Based on the Random Matrix Model

Table 4

Index evaluation list of overall strength dimensions of Chinese and foreign elite athletes.

Source	Dependent variable	Degrees of freedom	Mean square	F
Intercept	Send grab section technical benefit	1	12.874	1658.72
	Technical benefit of snatch section	2	14.163	2763.621
	Phase I technical benefits	2	16.543	2842.960
	Phase II technical benefits	2	11.232	2842.139
	Send grab section technical benefit	2	0.024	3.383
Other	Technical benefit of snatch section	2	0.035	6.645
	Phase I technical benefits	1	0.033	5.655
	Phase II technical benefits	1	0.022	5.145