TABLE IV.

Summary of the Quality of Fit Measures for All the Outputs of Interest. Better Predictions Are Represented by Higher R² s and Smaller 95% Confidence Widths (95E’s). Range/95E Provides a Sense of the Scale of the Error (95E) Relative to the Output Range. It Can Be Interpreted as the Number of “Bins” or Classes Into Which the Predictions Can Be Reliably Sorted, With More Bins Indicating Better Ability to Discriminate. For Example, the Smallest Number of Bins, Two Bins for the Predictions of LC Modulus Using Only Measurable Parameters (Fifth Row From the Top), Indicates That Using Only Measurable Parameters It Is Only Possible to Distinguish LCs Into Soft or Stiff. Adding the Potentially Measurable Parameters It Is Possible to Distinguish Four LC Moduli Groups: Soft, Medium Soft, Medium Stiff, and Stiff. Measurable Parameters Were Sufficient to Obtain Excellent Predictions of the Scleral Modulus and Structural Stiffness, as Well as for the Strains. Predictions for the LC Modulus and the Stresses Benefited Most of Including the Potentially Measurable Parameters

		R2	95% Confidence Width-(95E)	Range	Ranae/95E
Scleral Structural Stiffness		0.990	1.16 MPa*mm	8.00 MPa*mm	7
		0.997	0.64 MPa*mm	8.00 MPa*mm	13
Scleral Modulus		0.961	2.60 MPa	8.00 MPa	4
		0.991	0.66 MPa	8.00 MPa	13
Lamina Modulus		0.844	0.56 Mpa	0.80 MPa	2
		0.968	0.24 MPa	0.80 MPa	4
Peripapillary Sclera Tensile Strain	Median	0.989	0.11 %	1.33%	12
		0.998	0.07 %	1.33%	19
	Peak	0.987	0.26 %	2.89 %	12
		0.998	0.12%	2.89 %	25
Lamina Cribrosa Tensile Strain	Median	0.994	0.26 %	3.88 %	16
		0.997	0.18%	3.88 %	22
	Peak	0.988	0.48 %	4.97 %	11
		0.994	0.32 %	4.97 %	16
Lamina Cribrosa Compressive Strain	Median	0.993	0.46 %	7.09 %	16
		0.998	0.29 %	7.09 %	25
	Peak	0.991	0.62 %	8.26 %	14
		0.995	0.48 %	8.26 %	18
Peripapillary Sclera Compressive Strain	Median	0.986	0.22 %	1.67%	8
		0.995	0.16%	1.67%	11
	Peak	0.988	0.31 %	2.51 %	8
		0.995	0.18%	2.51 %	14
Peripapillary Sclera von Mises Stress	Median	0.831	2.1 kPa	12.6 kPa	6
		0.966	0.7 kPa	12.6 kPa	18
	Peak	0.842	4.6 kPa	30.1 kPa	7
		0.957	2.1 kPa	30.2 kPa	22
Lamina von Mises Stress	Median	0.888	3.6 kPa	28.0 kPa	8
		0.987	1.1 kPa	28.0 kPa	26
	Peak	0.831	4.9 Kpa	39.9 kPa	9
		0.966	1.3 kPa	39.9 kPa	31
		from Measurable parameters
		from Measurable and Potentially Measurable parameters