Table 1. Single muscle material properties in the homogeneous model (H), and min and max values in the design of experiment (DoE).

Muscle	Homogeneous (H) Model	Design of Experiments (DoE)		Reference
	E [MPa]	Min E [MPa]	Max E [MPa]
Buccinator	0.1	6.7x10-3	14.1x10-3	24
Masseter	0.1	6.7x10-3	14.1x10-3	24
Orbicularis Oris	0.1	14.6x10-3	22.0x10-3	25
Zygomaticus Major	0.1	6.7x10-3	14.1x10-3	26