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Table 2 Cohen’s Kappa Coefficients for Intra-observer Reliability

From: High reliability and accuracy of dynamic magnetic resonance imaging in the diagnosis of cervical Spondylotic myelopathy: a multicenter study

Observers

Neutral MR image

Extension MR image

A

0.67 (0.53, 0.83)

0.84 (0.72, 0.95)

B

0.62 (0.46, 0.78)

0.77 (0.64, 0.90)

C

0.68 (0.54, 0.84)

0.78 (0.65, 0.90)

Mean

0.64

0.78

  1. The numbers in parentheses indicate the 95% confidence interval
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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