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Bias and precision for Ki and DV values for direct Patlak with patient-individual IDIF, both sensitivity modes, t*=45 min and 5 and 6 Patlak frames with reference to 4 Patlak frames
| Number of Patlak frames | Sensitivity mode | bias ± precision (Ki) | bias ± precision (DV) |
|---|---|---|---|
| 5 | HS | -1.9 ± 2.7% | 2.7 ± 4.1% |
| UHS | -0.3 ± 1.6% | -0.1 ± 2.8% | |
| 6 | HS | -1.1 ± 2.4% | 0.8 ± 3.7% |
| UHS | -0.1 ± 1.8% | -0.5 ± 2.5% |
