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Estimation error of ACC-based measures of GVV with OVV-based measures as reference. pp = percentage points.
| Measures | Units | Absolute error Mean ± Stdv |
Relative error Mean ± Stdv |
|---|---|---|---|
| H1–H2 | dB | 3.2 ± 2.2 | 31.1% ± 27.3 pp |
| HRF | dB | 2.4 ± 2.0 | 28.4% ± 29.1 pp |
| AC Flow | mL/s | 15.8 ± 14.4 | 6.8% ± 5.8 pp |
| MFDR | L/s2 | 26.8 ± 20.6 | 9.3% ± 7.5 pp |
| RMSE GVV | mL/s | 25.0 ± 14.1 | 10.4% ± 4.0 pp |
| RMSE dGVV | L/s2 | 74.2 ± 49.1 | 25.7% ± 10.3 pp |
