Research Article
[Retracted] Computer Aided Teaching System Based on Artificial Intelligence in Football Teaching and Training
Table 2
Questionnaire validity test.
| | Evaluation standard | Very reasonable | Reasonable | Basically reasonable | Not reasonable | Not reasonable at all |
| | Survey design | 2 | 4 | 3 | 1 | 0 | | Questionnaire structure | 3 | 3 | 2 | 2 | 1 | | Questionnaire content | 5 | 4 | 1 | 0 | 0 | | Questionnaire logic | 4 | 2 | 3 | 1 | 0 |
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