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. Author manuscript; available in PMC: 2023 Dec 1.
Published in final edited form as: Comput Methods Appl Mech Eng. 2022 Jul 13;398:115248. doi: 10.1016/j.cma.2022.115248

Table 3:

Mean absolute error, in MPa, for the validation set for the 4 analytical models and the N-ODE. Training/fitting is performed with the first 80% of data points of each loading protocol while the last 20% are held for validation.

Protocol GOH MR HGO 3D Fung N-ODE
Off-x 0.083 0.114 0.245 0.246 0.009
Off-y 0.010 0.024 0.071 0.123 0.062
Equibiaxial 0.037 0.100 0.141 0.035 0.031
Strip-x 0.056 0.123 0.051 0.133 0.098
Strip-y 0.120 0.095 0.051 0.194 0.038
Average 0.062 0.091 0.112 0.146 0.048