Physical Demands in the Worst-Case Scenarios of Elite Futsal Referees Using a Local Positioning System
Abstract
:1. Introduction
2. Materials and Methods
2.1. Experimental Approach to the Problem
2.2. Participants
2.3. Equipment
2.4. Procedures
2.5. Data Processing
2.6. Statistical Analysis
3. Results
4. Discussion
5. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Time Window (s) | 30 (a) | 60 (b) | 120 (c) | 180 (d) | 300 (e) | |||||
---|---|---|---|---|---|---|---|---|---|---|
n = 28 | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD |
Total distance (m·min−1) | 143.30 | 14.61 | 115.39 a | 9.28 | 94.47 a,b | 6.21 | 87.20 a,b,c | 4.76 | 66.22 a,b,c,d | 3.22 |
HSR Distance (m·min−1) | 66.44 | 17.73 | 40.23 a | 11.33 | 24.21 a,b | 7.06 | 18.90 a,b,c | 5.38 | 12.89 a,b,c,d | 3.40 |
HSR count (n·min−1) | 6.79 | 2.27 | 4.00 a | 1.12 | 2.64 a,b | 0.61 | 2.13 a,b,c | 0.55 | 1.48 a,b,c,d | 0.27 |
Sprint Distance (m·min−1) | 51.21 | 15.81 | 28.38 a | 10.90 | 17.11 a,b | 6.67 | 12.78 a,b,c | 4.80 | 8.39 a,b,c,d | 3.06 |
Sprint count (n·min−1) | 5.57 | 2.13 | 3.14 a | 1.35 | 1.95 a,b | 0.70 | 1.48 a,b,c | 0.57 | 1.00 a,b,c,d | 0.36 |
HI Acc Distance (m·min−1) | 42.46 | 10.67 | 26.20 a | 7.34 | 17.21 a,b | 4.60 | 13.63 a,b,c | 3.90 | 9.48 a,b,c,d | 3.03 |
HI Dec Distance (m·min−1) | 39.79 | 10.83 | 24.99 a | 6.30 | 16.01 a,b | 4.20 | 13.34 a,b,c | 3.53 | 9.31 a,b,c,d | 2.56 |
Time Window (s) | 30 (a) | 60 (b) | 120 (c) | 180 (d) | 300 (e) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
n = 14 | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | |
First Half | Total distance (m·min−1) | 144.90 | 12.72 | 116.42 | 8.91 | 98.12 *,a | 5.15 | 88.32 a,b | 4.99 | 66.43 a,b,c | 2.76 |
HSR Distance (m·min−1) | 66.15 | 15.64 | 41.35 | 9.72 | 25.54 *,a | 5.87 | 19.68 a,b | 4.92 | 13.36 *,a,b,c | 2.66 | |
Sprint Distance (m·min−1) | 51.93 | 15.01 | 29.08 | 10.27 | 17.59 a | 6.10 | 13.38 a,b | 4.45 | 8.71 a,b,c | 2.63 | |
HI Acc Distance (m·min−1) | 45.44 | 11.99 | 28.24 | 8.49 | 19.06 *,a | 5.30 | 14.97 *,a,b | 4.59 | 10.39 a,b,c | 3.72 | |
HI Dec Distance (m·min−1) | 42.32 | 11.88 | 27.43 | 6.33 | 17.38 a | 4.07 | 14.03 a,b | 3.62 | 10.06 a,b,c | 2.72 | |
Second Half | Total distance (m·min−1) | 141.71 | 16.61 | 114.35 | 9.85 | 90.83 a | 4.98 | 86.07 a,b | 4.41 | 66.01 a,b,c | 3.72 |
HSR Distance (m·min−1) | 66.73 | 20.21 | 39.12 | 13.03 | 22.89 a | 8.08 | 18.13 a,b | 5.89 | 12.42 a,b,c | 4.07 | |
Sprint Distance (m·min−1) | 50.49 | 17.11 | 27.68 | 11.85 | 16.62 a | 7.40 | 12.18 a,b | 5.21 | 8.07 a,b,c | 3.51 | |
HI Acc Distance (m·min−1) | 39.48 | 8.59 | 24.17 | 5.57 | 15.35 a | 2.90 | 12.29 a,b | 2.58 | 8.58 a,b,c | 1.88 | |
HI Dec Distance (m·min−1) | 37.25 | 9.40 | 22.55 | 5.44 | 14.62 a | 4.00 | 12.64 a,b | 3.43 | 8.56 a,b,c | 2.23 |
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Martinez-Torremocha, G.; Sanchez-Sanchez, J.; Alonso-Callejo, A.; Martin-Sanchez, M.L.; Serrano, C.; Gallardo, L.; Garcia-Unanue, J.; Felipe, J.L. Physical Demands in the Worst-Case Scenarios of Elite Futsal Referees Using a Local Positioning System. Sensors 2023, 23, 8662. https://doi.org/10.3390/s23218662
Martinez-Torremocha G, Sanchez-Sanchez J, Alonso-Callejo A, Martin-Sanchez ML, Serrano C, Gallardo L, Garcia-Unanue J, Felipe JL. Physical Demands in the Worst-Case Scenarios of Elite Futsal Referees Using a Local Positioning System. Sensors. 2023; 23(21):8662. https://doi.org/10.3390/s23218662
Chicago/Turabian StyleMartinez-Torremocha, Gemma, Javier Sanchez-Sanchez, Antonio Alonso-Callejo, Maria Luisa Martin-Sanchez, Carlos Serrano, Leonor Gallardo, Jorge Garcia-Unanue, and Jose Luis Felipe. 2023. "Physical Demands in the Worst-Case Scenarios of Elite Futsal Referees Using a Local Positioning System" Sensors 23, no. 21: 8662. https://doi.org/10.3390/s23218662
APA StyleMartinez-Torremocha, G., Sanchez-Sanchez, J., Alonso-Callejo, A., Martin-Sanchez, M. L., Serrano, C., Gallardo, L., Garcia-Unanue, J., & Felipe, J. L. (2023). Physical Demands in the Worst-Case Scenarios of Elite Futsal Referees Using a Local Positioning System. Sensors, 23(21), 8662. https://doi.org/10.3390/s23218662