Table 3.

Sensitivity analysis for α

α radiobiological parameter	Conventional regimen		Hypofractionation regimen
	TCP (%)	Recurrence (days)	TCP (%)	Recurrence (days)
0.10	0	1741	0	1896
0.15	0	2095	2.26	2230
0.20	50.27	2445	83.25	2561
0.25	96.73	2789	99.11	2922
0.30	99.84	3122	99.95	3262
0.35	99.99	3477	99.99	3610

TCP, tumour control probability.

All other model parameters are maintained at the following values as α is varied: β = 0.02 Gy⁻², t_dou = 80 d, ${\lambda }_2=\ln \left(2\right)/80d$.