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Table 2 Gamma correlation for inter-observer variation

From: Subjective and objective outcome in congenital clubfoot; a comparative study of 204 children

 

Gamma correlation

Standard error

P value

Calf circumference

0.93

0.031

P < 0.001

Foot width

0.77

0.056

P < 0.001

Foot length

0.95

0.024

P < 0.001

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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