Examinando por Autor "Gaviria Alzate, Samuel José Octavio"

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    Gesto técnico del pateo a balón detenido en el futbol: estudio de caso, un análisis descriptivo de la distancia de pie de apoyo con futbolistas juveniles
    (2021) Cañas Duque, Manuela; Paternina Arias, Sofía; Morales Ocampo, Luz Estrella; Gaviria Alzate, Samuel José Octavio
    Analyze the distance from the support foot to the ball and the angle of inclination of the trunk when kicking stopped ball with your soccer players from the municipality of Guarne. Method: descriptive analysis in 2d with a population of 6 youth athletes (Age 18.6 + - 0,8, Experience 10.6 + - 2,6). For data capture, a Go pro Hero 5 (249 FPS) is used, and a 6-coordinate reference system in the horizontal and vertical in order to convert units from pixels to meters. The videos were edit in the Mepg Streamclip Software and digitized in the free Access software Skillspector 1.2.3. The variables analyzed, standing distance (APD) and angle of inclination on the hip towards the opposite side of the ball (IA) were processed in the SPSS edition 23 software. Descriptive and correlative analyses (Pearson´s correlation, all variable with normal distribution Shapiro willk 0.05). These variables were executed in order to identify correspondences. Results: On average, the DPA at the moment of the stopped ball impact was 0.36m. In a relation to AI, the average value was 145.2°. Pearson´s correlation between APD and AI and Spearman for ADP and experience Showed a low and non -Significant correlation between both. Conclusion: the Skillspector free Access tool is very useful and low cost for the analysis and the characterization of technical gestures in sports activities, determining factors in the monitoring and evolution of athletes