[Retracted] Optimization of Online Teaching Quality Evaluation Model Based on Hierarchical PSO-BP Neural Network

Table 3

Factors matrix of PSO-BP online course quality evaluation.

Topic	Yes	No
Course description	222 (92.8%)	16 (7.2%)
Goal setting	206 (87.3%)	32 (12.7%)
Environmental creation	201 (84.8%)	37 (15.2%)
Interest inspire	192 (81.2%)	44 (18.8%)
Install and uninstall	171 (71.5%)	69 (28.5%)
Network transmission	184 (77.6%)	54 (22.4%)
Operation help	195 (82.3%)	43 (17.7%)
Goal coordination	191 (80.6%)	47 (19.7%)