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Observation of the stability of a technical implementation of evidence in 200m butterfly

dc.contributor.authorLouro, Hugo
dc.contributor.authorSilva, A.
dc.contributor.authorCosta, A.
dc.contributor.authorRodrigues, J.
dc.contributor.authorConceição, Ana
dc.contributor.authorCampaniço, J.
dc.date.accessioned2026-02-13T11:38:14Z
dc.date.available2026-02-13T11:38:14Z
dc.date.issued2009
dc.description.abstractOBJECTIVE: The aim of this study was find patterns in the swimming butterfly technique at a distance of 200 meters using the system Behavioural Observation System of the Technical Butterfly, qualitative analysis allows the observation and study of the stability of the technical implementation. METHODS: Instrument for ad-hoc, with the structure of the instrument based on a mixed system Categories and Field Formats which we can record specific techniques observed during the gestual cycles. We performed the analysis of temporal patterns (T-pattern), a sequence of five gestual cycles of the butterfly style in each part of 50 meters. To study the sequence of codes and their interaction representative of the technician in two swimmers at the national level. Swimmers performed the tasks with speed competition, with the same control by the GBK PACER. To detect the emporal patterns of each swimmer, using the Theme 5.0 software, which allows to identify the structures of the technical standard within a range of critical time (p<0,05) – T-patterns. RESULTS: In the results the patterns found settings are different and different levels of complexity depending on the adjustments made by the swimmers in gestual cycles. Variations of codes in each time producing different settings, to determine the differences between cycles of the swimmer. DISCUSSION & CONCLUSION Comparing patterns found distinct differences between swimmers, the records demonstrated a clear behavioral similarity when compared the result with the biomechanical model of the general butterfly technique. Technique is objective for the purpose it was created and is a valuable instrument for qualitative analysis.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.issn1303-2968
dc.identifier.urihttp://hdl.handle.net/10400.15/5999
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.uriN/A
dc.subjectTechnical Analysispt_PT
dc.subjectStabilitypt_PT
dc.subjectT-Patternspt_PT
dc.subjectButterflypt_PT
dc.subjectTemporalpt_PT
dc.titleObservation of the stability of a technical implementation of evidence in 200m butterflypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.versionhttp://purl.org/coar/version/c_fa2ee174bc00049f
person.familyNameLouro
person.familyNameConceição
person.givenNameHugo
person.givenNameAna
person.identifier1741645
person.identifier1741759
person.identifier.ciencia-id8019-E11F-9609
person.identifier.ciencia-id6F1E-2607-3DA6
person.identifier.orcid0000-0001-5635-2476
person.identifier.orcid0000-0002-8109-4875
person.identifier.scopus-author-id26425142800
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf29a2faa-09b7-43c3-b023-0684d0a5d8d3
relation.isAuthorOfPublication3779cb02-16b2-46b7-a2ca-2206f8709781
relation.isAuthorOfPublication.latestForDiscoveryf29a2faa-09b7-43c3-b023-0684d0a5d8d3

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