Parameter | Error rate [%] | ||||||||
primary | scatter 5% | scatter 10% | scatter 20% | scatter 40% | scatter 60% | scatter 80% | scatter 100% | ||
Conventional | PTV D95 (%) | 2.0 | −7.8 | −11.8 | −14.5 | −15.2 | −12.9 | −12.5 | −11.7 |
PTV Dmean (%) | 0.0 | −8.1 | −11.9 | −14.4 | −15.2 | −13.0 | −12.3 | −11.5 | |
CTV D95 (%) | 1.5 | −8.4 | −12.5 | −15.0 | −15.9 | −13.7 | −13.4 | −12.9 | |
CTV Dmean (%) | −0.8 | −8.1 | −11.9 | −14.5 | −15.3 | −13.2 | −12.4 | −11.4 | |
Lung V20 (Gy) | −5.3 | −18.1 | −24.3 | −28.2 | −29.3 | −25.6 | −24.5 | −23.3 | |
Lung V5 (Gy) | −6.8 | −10.1 | −12.1 | −13.3 | −13.5 | −12.1 | −11.3 | −10.6 | |
Cord D1cc (Gy) | −4.3 | −11.3 | −15.1 | −18.0 | −19.4 | −16.4 | −14.8 | −12.4 | |
Cord Dmean (%) | −3.8 | −9.2 | −13.0 | −15.7 | −17.3 | −14.6 | −13.0 | −10.8 | |
VMAT | PTV D95 (%) | 3.8 | −6.1 | −8.9 | −9.8 | −10.2 | −9.8 | −11.4 | −17.4 |
PTV Dmean (%) | −0.5 | −7.6 | −10.5 | −11.7 | −11.9 | −11.0 | −10.9 | −12.7 | |
CTV D95 (%) | 0.6 | −7.7 | −10.5 | −11.9 | −12.7 | −11.3 | −11.5 | −14.2 | |
CTV Dmean (%) | −1.7 | −8.5 | −11.5 | −13.0 | −13.3 | −12.3 | −11.7 | −12.5 | |
Lung V20 (Gy) | −4.2 | −15.5 | −19.7 | −21.4 | −21.4 | −20.6 | −21.1 | −25.9 | |
Lung V5 (Gy) | −4.6 | −10.6 | −13.5 | −15.3 | −15.6 | −14.9 | −14.6 | −16.1 | |
Cord D1cc (Gy) | −4.1 | −11.4 | −14.9 | −16.9 | −16.7 | −15.3 | −13.7 | −13.5 | |
Cord Dmean(%) | −2.5 | −10.0 | −13.4 | −14.9 | −14.9 | −13.4 | −11.9 | −11.4 |