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. 2022 Mar 11;322(6):H1003–H1013. doi: 10.1152/ajpheart.00574.2021

Figure 5.

Figure 5.

Continuum mechanics model fit of experimental data. Stress-stretch data for −PVAT, +PVAT, and PVAT only, from a representative animal (symbols), along with the corresponding model fit (lines). Cauchy stress (σ) is represented on the y-axis and stretch (λ) is represented on the x-axis. Normalized root-mean-square error (NRMSE) is 0.030 for −PVAT, 0.040 for +PVAT, and 0.025 for PVAT only, when averaged between all samples. PVAT, perivascular adipose tissue.