TABLE 3. Final Device Bench Testing Using the Entire System of Prototypes.

Test			linearity	Repeatability		Accuracy
			Coefficient of Determination	p-value	t-test	Average %
Dynamometer Prototype Outcome	Dynamometer Prototype	Red	0.995	p >0.05	Not significant	96.2
		Transparent	0.999			96.33
		Yellow	0.999			97.63
		Purple	0.997			97.44
	Average		0.998	difference between Trials 1 & 2 for all prototypes		96.9
	Stand Dev.		0.002			0.739
	Variance		3.67E-06			0.546