Table 6:

Parameters for the four-fiber family constitutive model describing the response of the most compliant human TA in each of the 7 age groups along with risk factors in these subjects. Coefficient of determination R² ≥ 0.99 for all samples.

Four-fiber family model
Risk Factors	Cgr, kPa	${\mathit{C}}_{\mathbf{1}}^{\mathbf{1}}={\mathit{C}}_{\mathbf{1}}^{\mathbf{2}},\mathit{k}\mathit{P}\mathit{a}$	${\mathit{C}}_{\mathbf{2}}^{\mathbf{1}}={\mathit{C}}_{\mathbf{2}}^{\mathbf{2}}$	${\mathit{C}}_{\mathbf{1}}^{\mathbf{3}},\mathit{k}\mathit{P}\mathit{a}$	${\mathit{C}}_{\mathbf{2}}^{\mathbf{3}}$	${\mathit{C}}_{\mathbf{1}}^{\mathbf{4}},\mathit{k}\mathit{P}\mathit{a}$	${\mathit{C}}_{\mathbf{2}}^{\mathbf{4}}$	${\mathit{\gamma }}^{°}$
16y.o./ M/ BMI:25.2/ CAD	9.67	13.13	0.25	14.83	0.00	11.71	0.01	42.34
24y.o./ M/ BMI:25.1/ 5pky	9.28	23.79	0.24	29.52	0.01	2.87	0.00	32.91
32y.o./ M/ BMI:30/ 12pky	11.10	2.42	2.72	9.84	0.33	3.65	1.19	43.15
43y.o./ M/ BMI:21.9	11.68	16.72	0.75	18.80	0.00	17.01	0.12	41.98
51y.o./ M/ BMI:26.9/ HTN/ Dys/ 52pky	5.78	9.46	2.50	21.78	0.29	0.79	10.78	37.50
61y.o./ M/ BMI:39.1	5.84	14.85	1.37	23.46	0.00	11.92	2.81	40.63
73y.o./ F/ BMI:34.2/ HTN/86pky	6.54	14.42	6.79	23.88	0.00	3.11	8.38	36.61

y.o.: years old, M: male, F: female, BMI: body mass index, HTN: hypertension, DM: diabetes mellitus, CAD: coronary artery disease, Dys: Dyslipidemia, pky: pack-year history of cigarette smoking.