Clinical Accuracy of the Lateral-Anterior Drawer Test for Diagnosing Posterior Cruciate Ligament Rupture

Sports Medicine - Open

Table 2 Pairwise LAD-test interrater reliability during test sessions-1 and -2

	Test session-1						Test session-2
	Agreement (%)	Cohen's kappa	PABAK	Bias index	Prevalence index	PABAK Indicates	Agreement (%)	Cohen's kappa	PABAK	Bias index	Prevalence index	PABAK Indicates
Expert versus. advanced clinician	76	0.33	0.52	0.05	− 0.53	moderate agreement	85	0.57	0.71	− 0.02	− 0.56	substantial agreement
Expert versus novice clinician	74	0.27	0.48	0.06	− 0.55	moderate agreement	77	0.36	0.55	− 0.03	− 0.55	moderate agreement
Advanced versus novice clinician	89	0.65	0.77	− 0.02	− 0.60	substantial agreement	85	0.60	0.71	0.02	− 0.53	substantial agreement