Research Article
Calculation of the Respiratory Modulation of the Photoplethysmogram (DPOP) Incorporating a Correction for Low Perfusion
Table 1
Original and PMod corrected DPOP results.
| Parameter | Data set | | | Sensitivity | Specificity | DPOP threshold | AUC |
| DPOPa | Stable | 0.826 | <0.01 | 0.858 | 0.699 | 18.69 | 0.877 | DPOPb | Stable | 0.852 | <0.01 | 0.892 | 0.819 | 18.14 | 0.917 | DPOPa | Global | 0.467 | <0.01 | 0.810 | 0.609 | 23.01 | 0.733 | DPOPb | Global | 0.728 | <0.01 | 0.834 | 0.756 | 21.37 | 0.863 |
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