Table 1 Summary of the magnitudes of the max and 95% position differences (scaled at isocenter) between predicted and actual (MV segmented) fiducial positions for individual patients
Patient # | Magnitude of position differences @ iso (mm) | |||
|---|---|---|---|---|
Maximum | At 95% relative cumulative occurrence | |||
Without tracking | With tracking | Without tracking | With tracking | |
1 | 2.3 | 1.8 | 1.7 | 1.2 |
2 | 3.1 | 1.7 | 2.2 | 1.3 |
3 | 1.3 | 1.3 | 1.1 | 1.0 |
4 | 3.9 | 3.3 | 2.4 | 2.1 |
5 | 1.9 | 1.5 | 1.5 | 1.2 |