Accuracy of Jump-Mat Systems for Measuring Jump Height
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Campo DC | Valor | Idioma |
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dc.contributor | Research in Physical Education, Fitness and Performance (RIPEFAP) | es_ES |
dc.contributor.author | Pueo, Basilio | - |
dc.contributor.author | Lipinska, Patrycja | - |
dc.contributor.author | Jimenez-Olmedo, Jose Manuel | - |
dc.contributor.author | Zmijewski, Piotr | - |
dc.contributor.author | Hopkins, Will G. | - |
dc.contributor.other | Universidad de Alicante. Departamento de Didáctica General y Didácticas Específicas | es_ES |
dc.date.accessioned | 2017-12-18T13:56:37Z | - |
dc.date.available | 2017-12-18T13:56:37Z | - |
dc.date.issued | 2017-08 | - |
dc.identifier.citation | International Journal of Sports Physiology and Performance. 2017, 12(7): 959-963. doi:10.1123/ijspp.2016-0511 | es_ES |
dc.identifier.issn | 1555-0265 (Print) | - |
dc.identifier.issn | 1555-0273 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/10045/72038 | - |
dc.description.abstract | Vertical-jump tests are commonly used to evaluate lower-limb power of athletes and nonathletes. Several types of equipment are available for this purpose. Purpose: To compare the error of measurement of 2 jump-mat systems (Chronojump-Boscosystem and Globus Ergo Tester) with that of a motion-capture system as a criterion and to determine the modifying effect of foot length on jump height. Methods: Thirty-one young adult men alternated 4 countermovement jumps with 4 squat jumps. Mean jump height and standard deviations representing technical error of measurement arising from each device and variability arising from the subjects themselves were estimated with a novel mixed model and evaluated via standardization and magnitude-based inference. Results: The jump-mat systems produced nearly identical measures of jump height (differences in means and in technical errors of measurement ≤1 mm). Countermovement and squat-jump height were both 13.6 cm higher with motion capture (90% confidence limits ±0.3 cm), but this very large difference was reduced to small unclear differences when adjusted to a foot length of zero. Variability in countermovement and squat-jump height arising from the subjects was small (1.1 and 1.5 cm, respectively, 90% confidence limits ±0.3 cm); technical error of motion capture was similar in magnitude (1.7 and 1.6 cm, ±0.3 and ±0.4 cm), and that of the jump mats was similar or smaller (1.2 and 0.3 cm, ±0.5 and ±0.9 cm). Conclusions: The jump-mat systems provide trustworthy measurements for monitoring changes in jump height. Foot length can explain the substantially higher jump height observed with motion capture. | es_ES |
dc.language | eng | es_ES |
dc.publisher | Human Kinetics | es_ES |
dc.rights | © 2016 Human Kinetics, Inc. | es_ES |
dc.subject | Motion capture | es_ES |
dc.subject | Contact mat | es_ES |
dc.subject | Jump performance | es_ES |
dc.subject | Reliability | es_ES |
dc.subject | Open-source technology | es_ES |
dc.subject | Modeling | es_ES |
dc.subject.other | Educación Física y Deportiva | es_ES |
dc.title | Accuracy of Jump-Mat Systems for Measuring Jump Height | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.peerreviewed | si | es_ES |
dc.identifier.doi | 10.1123/ijspp.2016-0511 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1123/ijspp.2016-0511 | es_ES |
dc.identifier.cvID | A9317828 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
Aparece en las colecciones: | INV - SCAPE - Artículos de Revistas INV - HEALTH-TECH - Artículos de Revistas |
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