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Table 1 Description of the 13 biomechanical parameters

From: A multivariate relationship between the kinematic and clinical parameters of knee osteoarthritis population

Y

Name

Description

Mean (SD)

\(Y_{1}\)

Rot_RomSw

Range of motion of internal/external rotation during swing

1.9 (1.2)

\(Y_{2}\)

Abd_MeanSt

Mean abduction/adduction angle during the stance phase

4.4 (5.7)

\(Y_{3}\)

Rot_Init

Internal/external rotation angle at initial contact

3.0 (3.6)

\(Y_{4}\)

Flex_Max

Flexion angle maximum

59.5 (5.7)

\(Y_{5}\)

Flex_EndSt

Flexion angle at the end of the stance phase

12.1 (7.2)

\(Y_{6}\)

Abd_MaxSw

Maximum of the abduction/adduction angle during swing phase

7.9 (5.6)

\(Y_{7}\)

Abd_MinLo

Minimum abduction/adduction angle during the loading phase

4.3 (5.5)

\(Y_{8}\)

Abd_Init

Abduction/adduction angle at initial contact

4.8 (5.3)

\(Y_{9}\)

Abd_Lo

Abduction/adduction angle at the end of the loading phase

5.6 (5.9)

\(Y_{10}\)

Abd_Rom

Range of motion of the abduction/adduction angle

9.3 (3.1)

\(Y_{11}\)

Rot_InitAbs

Internal/external rotation absolute angle value at initial contact

3.8 (2.8)

\(Y_{12}\)

Rot_Rom

Range of motion of the internal/external rotation

11.3 (3.2)

\(Y_{13}\)

Abd_RomLo

Range of motion of the abduction/adduction angle during loading phase

−1.3 (2.4)