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Validation with videometry of an integrated system to assess horizontal intra-cyclic velocity with a mechanical speedo-meter

2011Journal article Open access
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dc.contributor.authorBarbosa, Tiago M.
dc.contributor.authorCosta, M.J.
dc.contributor.authorMorais, J.E.
dc.contributor.authorJesus, Sérgio
dc.contributor.authorSilva, A.J.
dc.contributor.authorBatista, José
dc.contributor.authorGonçalves, José
dc.date.accessioned2011-09-09T13:47:49Z
dc.date.available2011-09-09T13:47:49Z
dc.date.issued2011
dc.description.abstractThe aim of this paper was to: validate an integrated system (i.e., software application and hardware after calibration) to assess human’s horizontal intra-cyclic velocity with a mechanical speedo-meter. System validation was done for a set of land-based human locomotion techniques (from slow walk to maximal running) in four subjects and comparing it with a videometric system (i.e. APAS). There were no significant differences between pair wise data (speedo-meter versus APAS data) using student‘s t-test for both velocity coefficient of variation and maximal velocity. Linear regression models where very high for both the velocity coefficient of variation and maximal velocity. More than 80% of the Bland-Altman plots were within 1.96 standard-deviations.por
dc.identifier.citationBarbosa, Tiago M.; Costa, Mário; Morais, Jorge; Jesus, Sérgio; Silva, António; Batista, José; Gonçalves, José (2011). Validation with videometry of an integrated system to assess horizontal intra-cyclic velocity with a mechanical speedo-meter. Revista Portuguesa de Ciências do Desporto. ISSN 1645-0523. p. 833-835por
dc.identifier.urihttp://hdl.handle.net/10198/6117
dc.language.isoengpor
dc.subjectInstrumentpor
dc.subjectLocomotionpor
dc.titleValidation with videometry of an integrated system to assess horizontal intra-cyclic velocity with a mechanical speedo-meterpor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlacePortopor
oaire.citation.endPage835por
oaire.citation.startPage833por
oaire.citation.titleBiomechanics in Sports 29. Portuguese Journal of Sport Science.por
person.familyNameBarbosa
person.familyNameMorais
person.familyNameBatista
person.familyNameGonçalves
person.givenNameTiago M.
person.givenNameJ. E.
person.givenNameJosé
person.givenNameJosé
person.identifier867179
person.identifierR-000-7ZW
person.identifier.ciencia-id8B11-BDC4-F6FF
person.identifier.ciencia-idAA12-BF58-EE60
person.identifier.ciencia-id8112-DCE2-D025
person.identifier.orcid0000-0001-7071-2116
person.identifier.orcid0000-0002-6885-0648
person.identifier.orcid0000-0003-0344-3336
person.identifier.orcid0000-0002-5499-1730
person.identifier.ridB-8547-2018
person.identifier.scopus-author-id10044856400
person.identifier.scopus-author-id20435350700
person.identifier.scopus-author-id48361230200
rcaap.rightsopenAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication941a6f14-cfba-458a-a2e3-0cbd1846cd42
relation.isAuthorOfPublication80b13e62-254d-4d46-ad90-8b509ab523a8
relation.isAuthorOfPublication9e14e4a0-3d7a-42e8-8021-52e336b12de6
relation.isAuthorOfPublication6a3b0b39-7fe9-4450-94f4-ced3941947da
relation.isAuthorOfPublication.latestForDiscovery941a6f14-cfba-458a-a2e3-0cbd1846cd42

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