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Outline of the experiment.
| Pretest | 10-minute rest |
| Preparation | |
|
| |
| Calibration-sitting | ECG and PPG recording |
| Blood pressure measurement | |
|
| |
| Calibration-standing | 2-minute posture holding |
| ECG and PPG recording | |
| Blood pressure measurement | |
|
| |
| Estimation-test (sitting) | 2-minute posture holding |
| ECG and PPG recording | |
| Blood pressure measurement | |
