Table 6.

Sensitivity of the network re-assigned vessel diameters in each order to perturbations in the model active parameters ρ_m, ϕ_m, C_m, F_{τ max} (±25% of their reference), network output pressure P_out (±20 mmHg of its references), and the target flow rate q_target (±50% of its reference 0.4 × 10⁻³ mm³/s).

Parameter and perturbation		Vessel diameter, d (μm)
		Order 1	Order 2	Order 3	Order 4	Order 5	Order 6
Reference		9.6 ± 1.5	14.7 ± 1.3	21.9 ± 1.5	49.2 ± 4.4	99.9 ± 3.1	120.9 ± 0.0
ρm	High	9.9 ± 1.2	14.3 ± 1.4	21.2 ± 1.7	46.7 ± 5.7	94.6 ± 11.0	115.8 ± 0.0
	% Δd	3.6	−2.9	−3.4	−5.1	−5.3	−4.3
	Low	9.3 ± 1.7	15.1 ± 1.0	22.5 ± 0.9	52.0 ± 0.0	101.7 ± 0.0	137.8 ± 0.0
	% Δd	−2.8	2.7	2.5	5.6	1.8	13.9
φm	High	9.6 ± 1.5	14.6 ± 1.3	21.7 ± 1.7	49.0 ± 4.5	101.7 ± 0.0	114.4 ± 0.0
	% Δd	0.4	−0.7	−0.9	−0.4	1.8	−5.4
	Low	9.7 ± 1.3	14.1 ± 1.3	21.7 ± 1.4	48.3 ± 5.6	91.5 ± 9.2	103.9 ± 0.0
	% Δd	1.3	−0.9	−1.0	−1.9	−8.4	−14.1
Cm	High	9.8 ± 1.3	14.5 ± 1.4	21.4 ± 1.6	47.9 ± 5.8	92.6 ± 7.9	102.4 ± 0.0
	% Δd	2.4	−1.8	−2.1	−2.7	−7.3	−15.3
	Low	9.6 ± 1.5	14.7 ± 1.3	21.8 ± 1.6	49.1 ± 4.4	101.7 ± 0.0	148.3 ± 0.0
	% Δd	0.2	−0.5	−0.6	−0.2	1.8	22.6
Fτmax	High	9.3 ± 1.8	15.3 ± 0.7	22.7 ± 0.0	52.0 ± 0.0	101.7 ± 0.0	123.6 ± 0.0
	% Δd	−2.9	3.7	3.7	5.6	1.8	2.2
	Low	9.8 ± 1.2	14.3 ± 1.4	21.3 ± 1.6	47.9 ± 5.8	96.1 ± 8.4	123.8 ± 0.0
	% Δd	2.9	−2.6	−2.9	−2.8	−3.8	2.3
Pout	High	10.2 ± 1.0	14.9 ± 1.1	22.1 ± 1.0	48.9 ± 5.0	97.4 ± 6.7	136.5 ± 0.0
	% Δd	6.4	1.0	0.8	−0.8	−2.5	12.9
	Low	9.2 ± 1.6	14.1 ± 1.5	20.6 ± 1.9	46.4 ± 5.8	94.1 ± 10.1	111.1 ± 0.0
	% Δd	−3.6	−4.1	−5.8	−5.8	−5.8	−8.1
qtarget	High	10.3 ± 0.9	15.4 ± 0.1	22.7 ± 0.0	52.0 ± 0.0	101.7 ± 0.0	202.6 ± 0.0
	% Δd	7.9	4.5	3.7	5.6	1.8	67.5
	Low	8.7 ± 1.6	12.6 ± 1.6	17.7 ± 2.0	38.8 ± 5.6	79.5 ± 10.4	101.8 ± 0.0
	% Δd	−9.3	−14.4	−19.3	−21.1	−20.5	−15.8

%Δd = (d−d_reference)/d_reference.