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Table 5 Test-retest agreement and reliability

From: Ankle dorsi- and plantar-flexion torques measured by dynamometry in healthy subjects from 5 to 80 years

Parameters

Ankle dorsi-flexion

Ankle plantar-flexion

Number of subjects

76

74

Mean difference (N⋅m)

0.76

5.46

p-value (paired t-test)

0.03

<0.0001

SEM (N⋅m)

3.0

11.0

Relative SEM (%)

11

11

Limits of agreement (N⋅m)

8.4

30.6

Intra Class Correlation Coefficient

0.94

0.88

  1. SEM= Standard Error of Measurement.
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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