Table 1.

Mechanistic tumor growth model parameters.

Parameter type	Name	Symbol	Units
Probabilistic parameters	Proliferation rate	ρ	day−1
	Carrying capacity	K	cells
	Initial tumor burden	N initial	cells
	Radiosensitivity parameter	αRT	Gy−1
Fixed parameters	Surviving fraction due to chemotherapy	S C	-
	Radiosensitivity parameter ratio	$\raisebox{1ex}{${\alpha }_{\text{RT}}$}\!\left/ \!\raisebox{-1ex}{${\beta }_{\text{RT}}$}\right.$	Gy