TABLE 4.

Intertester agreement and kappa coefficient values for the Lachman test

	All Patient Values n= 45			Gold Standard Values n= 17			Clinic Reference Standard Values n= 28
Diagnostic Parameters	% Agreement	Kappa Coefficient (95% CI)	Gwet AC1* Kappa Coefficient (95% CI)	% Agreement	Kappa Coefficient (95% CI)	Gwet AC1 Kappa Coefficient (95% CI)	% Agreement	Kappa Coefficient	Gwet AC1 Kappa Coefficient
A/B Endpoint Classification	91	0.72 (0.50‐0.95)	0.81 (0.65 – 0.98)	76	−0.09 (0.50‐0.95)	0.70 (0.37‐0.1.0)	100	1.00	1.00
			Weighted Kappa Coefficient (95% CI)			Weighted Kappa Coefficient (95% CI)			Weighted Kappa Coefficient (95% CI)
I‐II‐III Translation Classification	65	0.42 (0.16‐0.66)	0.52 (0.29‐0.77)	71	0.52 (0.10‐0.94)	0.45 (0.00‐1.00)	63	0.16 (0.00‐0.50)	0.25 (0.00‐0.59)