Back to Search Start Over

VALIDATION AND RELIABILITY BETWEEN EXTERNAL LOAD ANALYSIS DEVICES FOR SOCCER PLAYERS

Authors :
Otaviano Oliveira Júnior
Roberto Chiari
Wisley R.T. Lopes
Karoline C. Abreu
Augusto D. Lopes
Guilherme Fialho
Rodrigo C. P. Lasmar
Natalia F. N. Bittencourt
Amanda A. O. Leopoldino
Source :
Revista Brasileira de Medicina do Esporte, Volume: 28, Issue: 4, Pages: 286-290, Published: 04 APR 2022, Revista Brasileira de Medicina do Esporte v.28 n.4 2022, Revista brasileira de medicina do esporte, Sociedade Brasileira de Medicina do Exercício e do Esporte (SBMEE), instacron:SBMEE
Publication Year :
2022
Publisher :
FapUNIFESP (SciELO), 2022.

Abstract

Objective: To test the reliability between two instruments with different analysis mechanisms, either by GPS (model GPSPORTS®) or by video analysis (InStat For Players®), relating the results of total distance covered and distance at high speed ≥ 20km/h (Very High-Intensity Running Distance, VHIR) during official soccer matches. Study Design: This is a methodological study. Data from 35 male professional soccer athletes from all tactical positions were included. Age 29.2 (± 4.8 years) and body fat 9.9 (± 1.7%), excluding goalkeepers (102 individual analyzes) were collected in official matches. In the data analysis, descriptive statistics procedures were used to characterize the sample and the intraclass correlation coefficient (ICC) was used to verify the agreement on the stability and internal consistency of the tests with 95% confidence intervals (CI). Results: The ICC in the case of the total distance traveled variable was significant 0,914 (0,876; 0,941) and indicated a very high agreement, with the linear correlation coefficient indicating a strong positive correlation (p

Details

ISSN :
18069940 and 15178692
Volume :
28
Database :
OpenAIRE
Journal :
Revista Brasileira de Medicina do Esporte
Accession number :
edsair.doi.dedup.....58b3b4cbe3aea20046546ffd3f21ce1b
Full Text :
https://doi.org/10.1590/1517-8692202228042021_0064