Research Article
[Retracted] Design and Research on the Foul Detector of a Long Jump Jumping Line Based on a Vision Sensor
Table 13
The compliance rate of relevant personnel in the two groups of experiments.
| | Compliance rate | Total number of people | Number of people meeting the standard | Compliance rate (%) |
| | Experimental group 1 | 21 | 21 | 100% | | Control group 1 | 25 | 20 | 80% | | Experimental group 2 | 21 | 20 | 95.2% | | Control group 2 | 25 | 19 | 76% |
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