Kinematic Analysis of the Postural Demands in Professional Soccer Match Play Using Inertial Measurement Units
Abstract
:1. Introduction
2. Materials and Methods
2.1. Study Design
2.2. Participants
2.3. Procedures
2.4. Statistical Analysis
3. Results
4. Discussion
5. Conclusions
Author Contributions
Funding
Conflicts of Interest
References
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Inclination Zones (°) | Central Defenders | Full-Backs | Forwards | Midfielders | Wide-Midfielders | |
---|---|---|---|---|---|---|
Trunk flexion | 0–10 | 0.17 ± 0.18 c, d, e, f, j | 1.05 ± 1.25 b, c, d, e, h, i, k, l, m, n, o | 0.47 ± 0.80 c, d, e, f, g, j | 0.58 ± 0.60 b, c, d, e, f | 0.95 ± 0.50 b, c, d, e, f, k, l, m, n, o |
10–20 | 3.29 ± 3.43 c, d | 18.95 ± 18.10 a, c, f, g, h, i, j, k, l, m, n, o | 7.08 ± 8.79 c, d | 17.31 ± 13.58 a, c, f, g, h, i, j, k, l, m, n, o | 13.41 ± 4.09 a, c, f, g, h, i, j, k, l, m, n, o | |
20–30 | 46.09 ± 11.52 a, b, e, f, g, h, i, j, k, l, m, n, o | 42.16 ± 13.31 a, b, e, f, g, h, i, j, k, l, m, n, o | 36.16 ± 13.72 a, b, e, f, g, h, i, j, k, l, m, n, o | 44.62 ± 12.43 a, b, d, e, f, g, h, i, j, k, l, m, n, o | 50.20 ± 4.21 a, b, d, e, f, g, h, i, j, k, l, m, n, o | |
30–40 | 35.47 ± 10.40 a, b, e, f, g, h, i, j, k, l, m, n, o | 25.59 ± 13.91 a, e, f, g, h, i, j, k, l, m, n, o | 36.75 ± 14.36 a, b, e, f, g, h, i, j, k, l, m, n, o | 24.23 ± 14.35 a, c, e, f, g, h, i, j, k, l, m, n, o | 20.71 ± 4.26 a, c, e, f, g, h, i, j, k, l, m, n, o | |
40–50 | 9.47 ± 3.12 a, c, d, f, g, h, i, j, k, l, m, n, o | 7.79 ± 5.39 a, c, d, f, g, h, i, j, k, l, m, n, o | 10.67 ± 3.89 a, c, d, f, g, h, i, j, k, l, m, n, o | 8.59 ± 4.65 a, c, d, f, g, h, i, j, k, l, m, n, o | 8.15 ± 1.74 a, c, d, f, g, h, i, j, k, l, m, n, o | |
50–60 | 3.05 ± 1.36 a, c, d, e, g, h, i, j, k, l, m, n, o | 2.40 ± 1.84 b, c, d, e, g, h, i, j, k, l, m, n, o | 3.70 ± 1.04 a, c, d, e, g, h, i, j, k, l, m, n, o | 2.76 ± 1.39 a, b, c, d, e, g, h, i, j, k, l, m, n, o | 3.08 ± 0.63 a, b, c, d, e, g, h, i, j, k, l, m, n, o | |
60–70 | 0.84 ± 0.43 c, d, e, f, g, h, i, k, l, m, n | 0.80 ± 0.65 b, c, d, e, f, l, m, n | 1.92 ± 2.23 a, c, d, e, f, h, i, k, l, m, n, o | 0.79 ± 0.31 b, c, d, e, f | 1.08 ± 0.26 b, c, d, e, f, k, l, m, n, o | |
70–80 | 0.28 ± 0.14 c, d, e, f, g, j, k, l, m, n | 0.31 ± 0.23 a, b, c, d, e, f, g, k, l, m, n | 0.64 ± 0.48 c, d, e, f, g, j, k, l, m, n | 0.29 ± 0.18 b, c, d, e, f, k, l, m, n, o | 0.46 ± 0.19 b, c, d, e, f, j, k, l, m, n, o | |
80–90 | 0.16 ± 0.07 c, d, e, f, g, j | 0.16 ± 0.09 a, b, c, d, e, f, j | 0.47 ± 0.56 c, d, e, f, g, j, k, l, m, n | 0.18 ± 0.18 b, c, d, e, f | 0.41 ± 0.18 b, c, d, e, f, j, k, l, m, n, o | |
>90 | 1.01 ± 0.66 a, c, d, e, f, h, i, k, l, m, n, o | 0.68 ± 0.28 b, c, d, e, f, i, k, l, m, n, o | 1.85 ± 0.90 a, c, d, e, f, h, i, k, l, m, n, o | 0.60 ± 0.69 b, c, d, e, f, l, m, n | 1.45 ± 0.70 b, c, d, e, f, h, i, k, l, m, n, o | |
Trunk extension | 0–10 | 0.03 ± 0.03 c, d, e, f, g, h, j | 0.06 ± 0.06 a, b, c, d, e, f, h, j, l, m, n | 0.04 ± 0.01 c, d, e, f, g, h, i, j | 0.03 ± 0.02 b, c, d, e, f, h, m, n | 0.06 ± 0.03 a, b, c, d, e, f, g, h, i, j, l, m, n |
10–20 | 0.01 ± 0.00 c, d, e, f, g, h, j | 0.01 ± 0.01 a, b, c, d, e, f, g, h, i, j, k, m, n | 0.02 ± 0.01 c, d, e, f, g, h, i, j, m | 0.01 ± 0.01 b, c, d, e, f, h, j, m, n | 0.01 ± 0.01 a, b, c, d, e, f, g, h, i, j, k, m, n | |
20–30 | 0.00 ± 0.00 c, d, e, f, g, h, j | 0.00 ± 0.00 a, b, c, d, e, f, g, h, j, k, l | 0.01 ± 0.01 c, d, e, f, g, h, i, j, l | 0.00 ± 0.00 b, c, d, e, f, h, j, k, l | 0.01 ± 0.01 a, b, c, d, e, f, g, h, i, j, k, l | |
30–40 | 0.00 ± 0.00 c, d, e, f, g, h, j | 0.00 ± 0.01 a, b, c, d, e, f, g, h, j, k, l | 0.02 ± 0.01 c, d, e, f, g, h, i, j | 0.00 ± 0.00 b, c, d, e, f, h, j, k, l | 0.00 ± 0.00 a, b, c, d, e, f, g, h, i, j, k, l | |
>40 | 0.15 ± 0.60 c, d, e, f, j | 0.05 ± 0.21 a, b, c, d, e, f, j | 0.20 ± 0.36 c, d, e, f, g, j | 0.01 ± 0.03 b, c, d, e, f | 0.02 ± 0.04 a, b, c, d, e, f, g, h, i, j |
Inclination Zones (°) | Central Defenders | Full-Backs | Forwards | Midfielders | Wide-Midfielders | |
Trunk flexion | 0–10 | 2.16 ± 0.45 b, c, d, e, f, g, h, i, j | 1.49 ± 0.26 b, c, | 1.83 ± 0.32 b, c, d, e, h, i, j | 2.12 ± 0.69 b, c, d, e, f, g, h, i, j | 1.56 ± 0.15 b, c, i, j, k |
10–20 | 1.48 ± 0.22 a, c, d, e, h, i, j, k, l | 1.20 ± 0.12 a, f, g, k | 1.30 ± 0.14 a, c, g, k | 1.27 ± 0.22 a, c, l, k | 1.19 ± 0.04 a, f, g, k, l | |
20–30 | 1.09 ± 0.02 a, b, e, f, g, h, i, j, k, l, m | 1.12 ± 0.06 a, d, e, f, g, h, i, k | 1.10 ± 0.02 a, b, e, f, g, h, i, k | 1.10 ± 0.04 a, b, d, e, f, g, h, i, j, k, l, m | 1.11 ± 0.02 a, d, e, f, g, h, k, l, m | |
30–40 | 1.11 ± 0.05 a, b, e, f, g, h, i, j, k, l, m | 1.22 ± 0.08 c, e, f, g, k | 1.13 ± 0.06 a, e, f, g, h, i, j, k | 1.17 ± 0.05 a, c, d, e, f, g, h, k, l, m | 1.22 ± 0.04 c, e, f, g, i, j, k, l | |
40–50 | 1.25 ± 0.10 a, b, c, d, f, g, j, k, l, m | 1.35 ± 0.09 c, d, f, i, j, k | 1.30 ± 0.06 a, c, d, f, g, i, j, k | 1.29 ± 0.06 a, c, d, e, k, l | 1.32 ± 0.04 c, d, f, g, i, j, k, l | |
50–60 | 1.38 ± 0.11 a, c, d, e, g, i, j, k, l, m | 1.44 ± 0.06 b, c, d, e, h, i, j | 1.45 ± 0.07 c, d, e, i, j | 1.33 ± 0.08 a, c, d, e, k | 1.43 ± 0.08 b, c, d, e, h, i, j, k, l | |
60–70 | 1.44 ± 0.13 a, c, d, f, h, i, j, k, l | 1.41 ± 0.07 b, c, d, h, i, j | 1.49 ± 0.15 b, c, d, e, i, j | 1.33 ± 0.11 a, c, d, k | 1.44 ± 0.11 b, c, d, e, h, i, j, k, l | |
70–80 | 1.33 ± 0.13 a, b, c, d, g, i, j, k, l, m | 1.32 ± 0.08 c, f, g, j, k | 1.42 ± 0.19 a, c, d, i, j | 1.33 ± 0.12 a, c, d, k | 1.30 ± 0.13 c, f, g, i, j, k, l | |
80–90 | 1.20 ± 0.11 a, b, c, d, f, g, h, k, l, m | 1.23 ± 0.08 c, f, g, j, k | 1.27 ± 0.19 a, c, d, f, g, h, j, k | 1.26 ± 0.15 a, c, k, l | 1.11 ± 0.07 a, d, e, f, g, h, k, l, m | |
>90 | 1.13 ± 0.09 a, b, e, f, g, h, k, l, m | 1.17 ± 0.06 e, f, g, h, i, k | 1.12 ± 0.06 a, e, f, g, h, i, k | 1.23 ± 0.13 a, c, k | 1.08 ± 0.03 a, d, e, f, g, h, k, l, m | |
Trunk extension | 0–10 | 2.14 ± 0.56 b, c, d, e, f, g, h, i, j | 1.81 ± 0.45 b, c, d, e, h, i, j | 1.90 ± 0.30 b, c, d, e, i, j | 2.32 ± 0.71 b, c, d, e, f, g, h, i, j | 2.20 ± 0.34 a, b, c, d, e, f, g, h, i, j |
10–20 | 2.34 ± 1.18 b, c, d, e, f, g, h, i, j | 1.78 ± 0.70 | 1.67 ± 0.41 | 2.09 ± 0.80 b, c, d, e, i, j | 2.23 ± 0.63 b, c, d, e, f, g, h, i, j | |
20–30 | 2.12 ± 1.21 c, d, e, f, h, i, j | 1.77 ± 1.12 | 1.93 ± 0.82 | 2.13 ± 1.20 c, d | 2.01 ± 0.61 c, i, j | |
30–40 | 1.97 ± 1.70 | 1.63 ± 1.71 | 1.73 ± 0.43 | 1.76 ± 1.20 | 1.91 ± 1.25 | |
>40 | 1.47 ± 1.52 | 1.44 ± 1.88 | 1.40 ± 0.60 | 1.66 ± 1.71 | 1.19 ± 0.91 |
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Oliva-Lozano, J.M.; Maraver, E.F.; Fortes, V.; Muyor, J.M. Kinematic Analysis of the Postural Demands in Professional Soccer Match Play Using Inertial Measurement Units. Sensors 2020, 20, 5971. https://doi.org/10.3390/s20215971
Oliva-Lozano JM, Maraver EF, Fortes V, Muyor JM. Kinematic Analysis of the Postural Demands in Professional Soccer Match Play Using Inertial Measurement Units. Sensors. 2020; 20(21):5971. https://doi.org/10.3390/s20215971
Chicago/Turabian StyleOliva-Lozano, José M., Elisa F. Maraver, Víctor Fortes, and José M. Muyor. 2020. "Kinematic Analysis of the Postural Demands in Professional Soccer Match Play Using Inertial Measurement Units" Sensors 20, no. 21: 5971. https://doi.org/10.3390/s20215971
APA StyleOliva-Lozano, J. M., Maraver, E. F., Fortes, V., & Muyor, J. M. (2020). Kinematic Analysis of the Postural Demands in Professional Soccer Match Play Using Inertial Measurement Units. Sensors, 20(21), 5971. https://doi.org/10.3390/s20215971