Research Article
[Retracted] Health Promotion Effects of Sports Training Based on HMM Theory and Big Data
Table 3
Main performances of two evaluation models.
| | Product name | Measurement items | Measuring range | Resolving power | Accuracy |
| | Pulse oximeter | Heart rate | 35-260 times | 1 | ±1 | | Respiratory rate | 0-65 times | 1 | ±3 | | Blood oxygen saturation | 75%-100% | 1% | ±2% | | Ye8900a wrist sphygmomanometer | Blood pressure | 0-285 mmHg | 1 | ±12% |
|
|
