Research Article
[Retracted] Monitoring of Sports Health Indicators Based on Wearable Nanobiosensors
Table 3
Proportion of selected sports and fitness items for the elderly in urban communities (nā=ā210).
| Type | Martial arts healthcare | Running class | Dance gymnastics | Chess and cards |
| Number of people selected | 56 | 159 | 38 | 62 | Percentage | 14% | 41% | 10% | 16% | Satisfaction | 15% | 33% | 76% | 92% |
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