[Retracted] Exploring the Application of Online Teaching Platform in the PBL Teaching Mode of Film and Television Courses for Teacher Trainees

Table 17

One-way covariance analysis of learning interest.

Source	Class III sum of squares	Df	Mean square	F	Significance	Local ETA square
Modified model	1.170^a	2	0.585	2.231	0.113	0.045
Intercept	52.927	1	52.927	201.852	0.000	0.680
Class	1.170	1	1.170	4.463	0.037	0.045