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Table 2 Prediction of the metatarsophalangeal HV angle from the results of the margo medialis pedis method

From: The hallux valgus angle of the margo medialis pedis as an alternative to the measurement of the metatarsophalangeal hallux valgus angle

Prediction of

CCC

95% CI

Precision

Accuracy

Shift

95% CI

CC

0.79

0.75 – 0.83

0.90

0.88

4.8

2.9 – 6.7

SB

0.79

0.75 – 0.83

0.89

0.89

4.8

2.8 – 6.8

  1. Concordance correlation coefficient (CCC) and 95% confidence interval (CI), precision, accuracy and shift (absolute bias) with its 95% CI from estimating results of the centre base – centre head (CC) method and the shaft bisection (SB) method from results of the margo medialis pedis method.
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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