From: Linac photon beam fine-tuning in PRIMO using the gamma-index analysis toolkit
Energy FWHM (MeV) | Average Dose Uncertainty (%) | Passing rates at 1%/1 mm criteria for various depths (%) | ||||
---|---|---|---|---|---|---|
2.4 cm | 5.0 cm | 10.0 cm | 20.0 cm | 30.0 cm | ||
0.120 | 5.9 | 59.0 | 74.5 | 39.8 | 78.3 | 45.3 |
0.140 | 5.9 | 80.1 | 36.6 | 14.3 | 36.0 | 9.9 |