Table 1.

Summary of parameter estimates from mechanical data.

parameter	pre-MI	8 weeks post MI	p-value
$\overline{{\gamma }_{\mathrm{c}}}$ (MPa)	171 ± 22	178 ± 12	0.76
μs	1.10 ± 0.01	1.09 ± 0.01	0.53
σs	0.025 ± 0.006	0.021 ± 0.003	0.50
${\lambda }_{\mathrm{s}}^{\mathrm{ub}}$	1.16 ± 0.02	1.14 ± 0.01	0.41
λR	0.98 ± 0.01	1.07 ± 0.01	0.0003
μθ (deg)	−6.3 ± 10.7	1.9 ± 5.6	0.47
σθ (deg)	19.5 ± 5.5	23.6 ± 1.4	0.43