Table 3.
The quantitative contrast of physiological parameters between laboratories and clinical scenes.
| Parameters | Healthy people / Laboratories | Patients / Clinical scenes (ME ± SD) |
|---|---|---|
| HR (bpm) | MAE = 0.6, RMSE = 1.83 (UBFC); MAE = 0.6, RMSE = 1.84 (PURE)187 | 0.05 ± 1.4156 |
| MAE = 0.16, RMSE = 0.6 (UBFC); MAE = 0.85, RMSE = 2.1 (MMSE-HR)110 | −0.1 ± 4.1158 | |
| RMSE = 0.765 (OBF)188 | −0.2 ± 2.3142 | |
| RR (brpm) | MAE = 1.28, SD = 2.33189 | MAE = 2.8, SD = 3.0147 |
| MAE = 1.62, SD = 2.123 | −0.7 ± 3.518,159 | |
| MAE = 1.76, RMSE = 2.6 (The mean values of the four modes)190 | MAE = 2.418 | |
| SpO2 (%) | MAE = 1.19, RMSE = 1.3625 | × |
| MAE = 0.88, RMSE = 1.2293 | × | |
| MAE = 1.2694 | × | |
| BP (mmHg) | SBP: MAE = 2.4, RMSE = 4.2; DBP: MAE = 2.0, RMSE = 3.5191 | × |
| SBP: MAE = 8.7, SD = 9.9; DBP: MAE = 5.5, SD = 6.997 | × | |
| SBP: MAE = 9.1, SD = 8.2; DBP: MAE = 8.8, SD = 6.1116 | × |
All reference studies were published from 2022 to 2023.