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How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?

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Resumo:The aim of this research was to develop a path-flow analysis model to highlight the relationships between buoyancy and prone gliding tests and some selected anthropometrical and biomechanical variables. Thirty-eight young male swimmers (12.97 ± 1.05 years old) with several competitive levels were evaluated. It were assessed the body mass, height, fat mass, body surface area, vertical buoyancy, prone gliding after wall push-off, stroke length, stroke frequency and velocity after a maximal 25 [m] swim. The confirmatory model included the body mass, height, fat mass, prone gliding test, stroke length, stroke frequency and velocity. All theoretical paths were verified except for the vertical buoyancy test that did not present any relationship with anthropometrical and biomechanical variables nor with the prone gliding test. The good-of-fit from the confirmatory path-flow model, assessed with the standardized root mean square residuals (SRMR), is considered as being close to the cut-off value, but even so not suitable of the theory (SRMR = 0.11). As a conclusion, vertical buoyancy and prone gliding tests are not the best techniques to assess the swimmer's hydrostatic and hydrodynamic profile, respectively.
Autores principais:Barbosa, Tiago M.
Outros Autores:Costa, Mário Jorge; Morais, Jorge; Moreira, Marc; Silva, António; Marinho, Daniel
Assunto:Children Competitive swimming Evaluation Performance
Ano:2012
País:Portugal
Tipo de documento:artigo
Tipo de acesso:acesso aberto
Instituição associada:Universidade da Beira Interior
Idioma:inglês
Origem:uBibliorum
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author Barbosa, Tiago M.
author2 Costa, Mário Jorge
Morais, Jorge
Moreira, Marc
Silva, António
Marinho, Daniel
author2_role author
author
author
author
author
author_facet Barbosa, Tiago M.
Costa, Mário Jorge
Morais, Jorge
Moreira, Marc
Silva, António
Marinho, Daniel
author_role author
contributor_name_str_mv uBibliorum
country_str PT
creators_json_txt [{\"Person.name\":\"Barbosa, Tiago M.\",\"Person.identifier.orcid\":\"0000-0001-7071-2116\"},{\"Person.name\":\"Costa, Mário Jorge\",\"Person.identifier.orcid\":\"0000-0001-5502-1202\"},{\"Person.name\":\"Morais, Jorge\",\"Person.identifier.orcid\":\"0000-0002-6885-0648\"},{\"Person.name\":\"Moreira, Marc\"},{\"Person.name\":\"Silva, António\",\"Person.identifier.orcid\":\"0000-0001-5790-5116\"},{\"Person.name\":\"Marinho, Daniel\",\"Person.identifier.orcid\":\"0000-0003-2351-3047\"}]
datacite.contributors.contributor.contributorName.fl_str_mv uBibliorum
datacite.creators.creator.creatorName.fl_str_mv Barbosa, Tiago M.
Costa, Mário Jorge
Morais, Jorge
Moreira, Marc
Silva, António
Marinho, Daniel
datacite.date.Accepted.fl_str_mv 2012-01-01T00:00:00Z
datacite.date.available.fl_str_mv 2020-02-24T14:16:45Z
datacite.date.embargoed.fl_str_mv 2020-02-24T14:16:45Z
datacite.rights.fl_str_mv http://purl.org/coar/access_right/c_abf2
datacite.subjects.subject.fl_str_mv Children
Competitive swimming
Evaluation
Performance
datacite.titles.title.fl_str_mv How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
dc.contributor.none.fl_str_mv uBibliorum
dc.creator.none.fl_str_mv Barbosa, Tiago M.
Costa, Mário Jorge
Morais, Jorge
Moreira, Marc
Silva, António
Marinho, Daniel
dc.date.Accepted.fl_str_mv 2012-01-01T00:00:00Z
dc.date.available.fl_str_mv 2020-02-24T14:16:45Z
dc.date.embargoed.fl_str_mv 2020-02-24T14:16:45Z
dc.format.none.fl_str_mv application/pdf
dc.identifier.none.fl_str_mv http://hdl.handle.net/10400.6/9500
dc.language.none.fl_str_mv eng
dc.rights.none.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.subject.none.fl_str_mv Children
Competitive swimming
Evaluation
Performance
dc.title.fl_str_mv How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
dc.type.none.fl_str_mv http://purl.org/coar/resource_type/c_6501
description The aim of this research was to develop a path-flow analysis model to highlight the relationships between buoyancy and prone gliding tests and some selected anthropometrical and biomechanical variables. Thirty-eight young male swimmers (12.97 ± 1.05 years old) with several competitive levels were evaluated. It were assessed the body mass, height, fat mass, body surface area, vertical buoyancy, prone gliding after wall push-off, stroke length, stroke frequency and velocity after a maximal 25 [m] swim. The confirmatory model included the body mass, height, fat mass, prone gliding test, stroke length, stroke frequency and velocity. All theoretical paths were verified except for the vertical buoyancy test that did not present any relationship with anthropometrical and biomechanical variables nor with the prone gliding test. The good-of-fit from the confirmatory path-flow model, assessed with the standardized root mean square residuals (SRMR), is considered as being close to the cut-off value, but even so not suitable of the theory (SRMR = 0.11). As a conclusion, vertical buoyancy and prone gliding tests are not the best techniques to assess the swimmer's hydrostatic and hydrodynamic profile, respectively.
dirty 0
eu_rights_str_mv openAccess
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instname_str Universidade da Beira Interior
language eng
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oai_identifier_str oai:ubibliorum.ubi.pt:10400.6/9500
organization_str_mv urn:organizationAcronym:ubi
person_str_mv Barbosa, Tiago M.
Barbosa, Tiago M.
https://www.ciencia-id.pt/8B11-BDC4-F6FF
8B11-BDC4-F6FF
http://orcid.org/0000-0001-7071-2116
0000-0001-7071-2116
Costa, Mário Jorge
Costa, Mário Jorge
https://www.ciencia-id.pt/C210-1290-9402
C210-1290-9402
http://orcid.org/0000-0001-5502-1202
0000-0001-5502-1202
Morais, Jorge
Morais, Jorge
https://www.ciencia-id.pt/AA12-BF58-EE60
AA12-BF58-EE60
http://orcid.org/0000-0002-6885-0648
0000-0002-6885-0648
Moreira, Marc
Silva, António
Silva, António
https://www.ciencia-id.pt/8C15-83CB-5566
8C15-83CB-5566
http://orcid.org/0000-0001-5790-5116
0000-0001-5790-5116
Marinho, Daniel
Marinho, Daniel
https://www.ciencia-id.pt/471B-F3CC-479A
471B-F3CC-479A
http://orcid.org/0000-0003-2351-3047
0000-0003-2351-3047
publishDate 2012
reponame_str uBibliorum
repository_id_str urn:repositoryAcronym:ubibliorum
service_str_mv urn:repositoryAcronym:ubibliorum
spelling engpt_PTThe aim of this research was to develop a path-flow analysis model to highlight the relationships between buoyancy and prone gliding tests and some selected anthropometrical and biomechanical variables. Thirty-eight young male swimmers (12.97 ± 1.05 years old) with several competitive levels were evaluated. It were assessed the body mass, height, fat mass, body surface area, vertical buoyancy, prone gliding after wall push-off, stroke length, stroke frequency and velocity after a maximal 25 [m] swim. The confirmatory model included the body mass, height, fat mass, prone gliding test, stroke length, stroke frequency and velocity. All theoretical paths were verified except for the vertical buoyancy test that did not present any relationship with anthropometrical and biomechanical variables nor with the prone gliding test. The good-of-fit from the confirmatory path-flow model, assessed with the standardized root mean square residuals (SRMR), is considered as being close to the cut-off value, but even so not suitable of the theory (SRMR = 0.11). As a conclusion, vertical buoyancy and prone gliding tests are not the best techniques to assess the swimmer's hydrostatic and hydrodynamic profile, respectively.application/pdfpt_PTHow Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?PersonalBarbosa, Tiago M.DSpacehttp://dspace.org/items/ba742ddc-ae48-410f-b1d9-b69494c9eba5DSpacehttp://dspace.org/items/ba742ddc-ae48-410f-b1d9-b69494c9eba5BarbosaTiago M.Ciência IDhttps://www.ciencia-id.pt8B11-BDC4-F6FFORCIDhttp://orcid.org0000-0001-7071-2116Scopus Author IDhttps://www.scopus.com10044856400PersonalCosta, Mário JorgeDSpacehttp://dspace.org/items/f9abfd58-41be-4523-9b73-fbe836862df4DSpacehttp://dspace.org/items/f9abfd58-41be-4523-9b73-fbe836862df4CostaMário JorgeCiência IDhttps://www.ciencia-id.ptC210-1290-9402ORCIDhttp://orcid.org0000-0001-5502-1202Scopus Author IDhttps://www.scopus.com35730781900PersonalMorais, JorgeDSpacehttp://dspace.org/items/9ee60fd6-89bc-4fa9-92aa-1c8efb4bbccbDSpacehttp://dspace.org/items/9ee60fd6-89bc-4fa9-92aa-1c8efb4bbccbMoraisJorgeCiência IDhttps://www.ciencia-id.ptAA12-BF58-EE60ORCIDhttp://orcid.org0000-0002-6885-0648Moreira, MarcPersonalSilva, AntónioDSpacehttp://dspace.org/items/f83dec25-3fd3-4490-843d-805a431ee258DSpacehttp://dspace.org/items/f83dec25-3fd3-4490-843d-805a431ee258SilvaAntónioCiência IDhttps://www.ciencia-id.pt8C15-83CB-5566ORCIDhttp://orcid.org0000-0001-5790-5116Scopus Author IDhttps://www.scopus.com13410238400Scopus Author IDhttps://www.scopus.com56553599600PersonalMarinho, DanielDSpacehttp://dspace.org/items/1b7a1cda-cf15-4686-bb08-1ac47b66b314DSpacehttp://dspace.org/items/1b7a1cda-cf15-4686-bb08-1ac47b66b314MarinhoDanielCiência IDhttps://www.ciencia-id.pt471B-F3CC-479AORCIDhttp://orcid.org0000-0003-2351-3047Scopus Author IDhttps://www.scopus.com15022568500HostingInstitutionOrganizationaluBibliorume-mailmailto:noreplyuBibliorum@ubi.ptnoreplyuBibliorum@ubi.ptDOIIsPartOf10.2478/v10078-012-0020-x2020-02-24T14:16:45Z20122012-01-01T00:00:00ZHandlehttp://hdl.handle.net/10400.6/9500http://purl.org/coar/access_right/c_abf2open accessChildrenCompetitive swimmingEvaluationPerformance529380 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://ubibliorum.ubi.pt/bitstreams/10beab83-7c47-4041-a3a1-62b3de849ef1/downloadJournal of Human Kinetics3212132
spellingShingle How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
Barbosa, Tiago M.
Children
Competitive swimming
Evaluation
Performance
status SINGLETON
subject.fl_str_mv Children
Competitive swimming
Evaluation
Performance
title How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
title_full How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
title_fullStr How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
title_full_unstemmed How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
title_short How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
title_sort How Informative are the Vertical Buoyancy and the Prone Gliding Tests to Assess Young Swimmers' Hydrostatic and Hydrodynamic Profiles?
topic Children
Competitive swimming
Evaluation
Performance
topic_facet Children
Competitive swimming
Evaluation
Performance
url http://hdl.handle.net/10400.6/9500
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