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%stddev at a single voxel centered in the hypoxic tumor region for low, medium, and high peak input function from 1000 noisy samples with LS estimation.
| %stddev | Low Peak-to-Tail (4.5:1) |
Med Peak-to-Tail (9:1) |
High Peak-to-Tail (18:1) |
|---|---|---|---|
| k1 (1/min) | 36.6 | 21.4 | 12.6 |
| k2 (1/min) | 32.5 | 15.7 | 10.9 |
| k3 (1/min) | 20.4 | 13.5 | 9.04 |
| β | 40.9 | 27.9 | 18.5 |
| Ki (1/min) | 9.91 | 6.30 | 6.00 |
