Table 1.

Fitting model of the force-to-output voltage curve.

	Fitting Model Coefficients (with 95% Confidence Interval)				Fit Goodness
	A1	c1	A2	c2	RMSE [N]	R2	RMSE [%] of f.s.r.
Averaged Value over 64 Numerical Models	19.366 ± 5.526	6.745 ± 3.704	−20.458 ± 5.569	−0.596 ± 0.214	1.071 ± 0.501	0.988 ± 0.011	2.142 ± 1.002
Aggregate Calibration Model	21.386	4.834	−22.300	−0.401	2.719	0.932	5.438