Abstract
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 36th International Conference on Biomechanics in Sports (2018) Auckland, New Zealand, September 10-14, 2018 |
| Number of pages | 4 |
| Volume | 1 |
| Publication status | Accepted/In press - 8 May 2018 |
| Event | 36th International Conference on Biomechanics in Sports - AUT Sport Performance Research Institute, Auckland, New Zealand Duration: 10 Sep 2018 → 14 Sep 2018 Conference number: 36 https://sprinz.aut.ac.nz/isbs-2018 |
Conference
| Conference | 36th International Conference on Biomechanics in Sports |
|---|---|
| Abbreviated title | ISBS 2018 |
| Country | New Zealand |
| City | Auckland |
| Period | 10/09/18 → 14/09/18 |
| Internet address |
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New developments in vector coding methods for assessing coordination variability. / Stock, Holly Abigail; Furlong, Laura-Anne M; Wilson, Cassie; Van Emmerik, Richard E. A. ; Preatoni, Ezio.
Proceedings of the 36th International Conference on Biomechanics in Sports (2018) Auckland, New Zealand, September 10-14, 2018. Vol. 1 2018.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - New developments in vector coding methods for assessing coordination variability
AU - Stock, Holly Abigail
AU - Furlong, Laura-Anne M
AU - Wilson, Cassie
AU - Van Emmerik, Richard E. A.
AU - Preatoni, Ezio
N1 - Proceedings of the 36th International Conference on Biomechanics in Sports (2018) Auckland, New Zealand, September 10-14, 2018
PY - 2018/5/8
Y1 - 2018/5/8
N2 - The purpose of this study is to propose modifications to current methods for the assessment of coordination variability through vector coding techniques. Commonly, vector coding starts from calculating the vector difference between adjacent data points on an angle-angle plot. This initial stage is analogue to estimating angular velocities from displacement, but with the limitation of differentiating the three axial components in isolation. Instead, the calculation of angular velocities from 3D data should take into account movement in other planes of motion. This study suggests the use of angular velocities in vector coding in place of the difference calculations and demonstrates how using this method can be integrated with recent developments which involve the use of ellipses for calculating coordination variability of angle-angle diagrams.
AB - The purpose of this study is to propose modifications to current methods for the assessment of coordination variability through vector coding techniques. Commonly, vector coding starts from calculating the vector difference between adjacent data points on an angle-angle plot. This initial stage is analogue to estimating angular velocities from displacement, but with the limitation of differentiating the three axial components in isolation. Instead, the calculation of angular velocities from 3D data should take into account movement in other planes of motion. This study suggests the use of angular velocities in vector coding in place of the difference calculations and demonstrates how using this method can be integrated with recent developments which involve the use of ellipses for calculating coordination variability of angle-angle diagrams.
UR - https://commons.nmu.edu/isbs/vol36/iss1/227
M3 - Conference contribution
VL - 1
BT - Proceedings of the 36th International Conference on Biomechanics in Sports (2018) Auckland, New Zealand, September 10-14, 2018
ER -