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Authors: Suzanne M. Konz and David Cottrill

Affiliation: Marshall University, United States

ISBN: 978-989-758-057-4

Keyword(s): CMVJ, Measurement, Instrumentation, Reliability.

Related Ontology Subjects/Areas/Topics: Applied Physiology and Exercise ; Computer Systems in Sports ; Health, Sports Performance and Support Technology ; Signal Processing and Motor Behavior ; Sport Science Research and Technology ; Sport Statistics and Analyses ; Sports Biomechanics ; Training and Testing

Abstract: The purpose of this study was to conduct simultaneous measurement of counter movement vertical jump height using the XOS motion capture system and the Vertec system. Ten participants (body height: 170.17 cm ± 13.4, body weight: 79.76 kg ± 17.72) from the Marshall University student body comprised the testing group. Participants were instructed on proper counter movement vertical jump technique. Five practice jumps at 50% effort were conducted. Participants donned a compression suit with reflective markers. The paired t-tests indicated that a difference existed in counter movement vertical jump height measured between the Vertec and the XOS vertical jump was (p < 0.001), SEM of 1.4 with a .823 correlation and the Vertec and the XOS center of gravity was also (p < 0.001), SEM of 1.42 with a correlation of .788. A marked difference exists between the XOS SportMotion capture system’s methods of measuring counter movement vertical jump height when compared to the Vertec measuremen t. (More)

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Paper citation in several formats:
M. Konz, S. and Cottrill, D. (2014). Testing the Reliability and Validity of the XOS Motion Capture System at Measuring Counter Movement Vertical Jump.In Proceedings of the 2nd International Congress on Sports Sciences Research and Technology Support - Volume 1: icSPORTS, ISBN 978-989-758-057-4, pages 5-10. DOI: 10.5220/0005094500050010

@conference{icsports14,
author={Suzanne M. Konz. and David Cottrill.},
title={Testing the Reliability and Validity of the XOS Motion Capture System at Measuring Counter Movement Vertical Jump},
booktitle={Proceedings of the 2nd International Congress on Sports Sciences Research and Technology Support - Volume 1: icSPORTS,},
year={2014},
pages={5-10},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005094500050010},
isbn={978-989-758-057-4},
}

TY - CONF

JO - Proceedings of the 2nd International Congress on Sports Sciences Research and Technology Support - Volume 1: icSPORTS,
TI - Testing the Reliability and Validity of the XOS Motion Capture System at Measuring Counter Movement Vertical Jump
SN - 978-989-758-057-4
AU - M. Konz, S.
AU - Cottrill, D.
PY - 2014
SP - 5
EP - 10
DO - 10.5220/0005094500050010

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