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Table. 3 Results of interobserver (κF = Fleiss Kappa, κw = weighted Kappa) and Spearman correlation (corr) (*κ could not be estimated due to spare data), bold values indicate substantial agreement

From: Interobserver and intraobserver agreement of ligamentous injuries on conventional MRI after simple elbow dislocation

N = 30

All raters (n = 4)

Radiologists (n = 2)

Orthopaedists (n = 2)

Experienced (n = 2)

Non-Experienced (n = 2)

κF

κw

corr

κw

corr

κw

corr

κw

corr

Ligaments

LCL

0.441

0.570

0.625

0.590

0.636

0.619

0.652

0.467

0.554

MCL

0.275

0.627

0.631

0.498

0.567

0.547

0.575

0.185

0.183

Ext. tendon

0.049

0.093

0.133

0.309

0.215

0.363

0.323

0.089

0.212

Flex. tendon

0.143

*

0.043

0.175

0.090

0.351

0.359

0.121

0.119

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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