Table 4: When the Indentation Depth is 8 mm, the Different Values of λ₁ were Obtained with Different x. The Table Shows the Comparison between the Relaxation Data of TPM Model and the Real Liver Experimental

x(mm)	(kPa)	The Relaxation Data of TPM Within 30s (N)	The Real Liver Experimental Relaxation Data Within 30s(N)
20	1.71	1.37→0.774	1.72→0.68
25	1.14	1.32→0.71	1.72→0.68
30	0.81	1.28→0.68	1.72→0.68
35	0.6	1.26→0.66	1.72→0.68