Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.

Detalhes bibliográficos
Autor(a) principal: Costa, Mário
Data de Publicação: 2010
Outros Autores: Marinho, Daniel, Reis, Vitor, Silva, António, Bragada, José, Barbosa, Tiago
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10314/3332
Resumo: The aim of this study was to track and analyze the 100-m Breaststroke performance stability throughout elite swimmer’s career. 35 Portuguese male top-50 were analyzed for seven consecutive seasons between 12 and 18 years old. Best performances were collected from ranking tables. Longitudinal assessment was performed based on two approaches: (i) mean stability was analyzed by descriptive statistics and ANOVA repeated measures for each season followed by a post-hoc test (Bonferroni test), (ii) normative stability was analyzed with self-correlation (Malina, 2001) and the Cohen’s Kappa tracking index (Landis and Koch, 1977). There was a 100-m Breaststroke performance enhancement from children to adult age. The overall career performance prediction was low. The change from 13 to 14 years can be a milestone, where the ability to predict the final swimmer’s performance level strongly increases.
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spelling Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.The aim of this study was to track and analyze the 100-m Breaststroke performance stability throughout elite swimmer’s career. 35 Portuguese male top-50 were analyzed for seven consecutive seasons between 12 and 18 years old. Best performances were collected from ranking tables. Longitudinal assessment was performed based on two approaches: (i) mean stability was analyzed by descriptive statistics and ANOVA repeated measures for each season followed by a post-hoc test (Bonferroni test), (ii) normative stability was analyzed with self-correlation (Malina, 2001) and the Cohen’s Kappa tracking index (Landis and Koch, 1977). There was a 100-m Breaststroke performance enhancement from children to adult age. The overall career performance prediction was low. The change from 13 to 14 years can be a milestone, where the ability to predict the final swimmer’s performance level strongly increases.Biomechanics and Medicine in Swimming2016-11-21T21:59:29Z2016-11-212010-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10314/3332http://hdl.handle.net/10314/3332engCOSTA MJ, MARINHO DA, REIS VM, SILVA AJ, BRAGADA JA, BARBOSA TM. (2010). Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers. In: Kjendlie PL, Stallman RK, Cabri J (eds.). Proceedings of the 11th International Symposium of Biomechanics and Medicine in Swimming. pp. 272-274. Norwegian School of Sport Science. Oslo, Norway.Costa, MárioMarinho, DanielReis, VitorSilva, AntónioBragada, JoséBarbosa, Tiagoinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-14T02:56:47Zoai:bdigital.ipg.pt:10314/3332Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:42:39.228834Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
title Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
spellingShingle Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
Costa, Mário
title_short Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
title_full Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
title_fullStr Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
title_full_unstemmed Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
title_sort Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers.
author Costa, Mário
author_facet Costa, Mário
Marinho, Daniel
Reis, Vitor
Silva, António
Bragada, José
Barbosa, Tiago
author_role author
author2 Marinho, Daniel
Reis, Vitor
Silva, António
Bragada, José
Barbosa, Tiago
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Costa, Mário
Marinho, Daniel
Reis, Vitor
Silva, António
Bragada, José
Barbosa, Tiago
description The aim of this study was to track and analyze the 100-m Breaststroke performance stability throughout elite swimmer’s career. 35 Portuguese male top-50 were analyzed for seven consecutive seasons between 12 and 18 years old. Best performances were collected from ranking tables. Longitudinal assessment was performed based on two approaches: (i) mean stability was analyzed by descriptive statistics and ANOVA repeated measures for each season followed by a post-hoc test (Bonferroni test), (ii) normative stability was analyzed with self-correlation (Malina, 2001) and the Cohen’s Kappa tracking index (Landis and Koch, 1977). There was a 100-m Breaststroke performance enhancement from children to adult age. The overall career performance prediction was low. The change from 13 to 14 years can be a milestone, where the ability to predict the final swimmer’s performance level strongly increases.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01T00:00:00Z
2016-11-21T21:59:29Z
2016-11-21
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10314/3332
http://hdl.handle.net/10314/3332
url http://hdl.handle.net/10314/3332
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv COSTA MJ, MARINHO DA, REIS VM, SILVA AJ, BRAGADA JA, BARBOSA TM. (2010). Stability and Prediction of 100-m Breaststroke Performance DuringThe Careers of Elite Swimmers. In: Kjendlie PL, Stallman RK, Cabri J (eds.). Proceedings of the 11th International Symposium of Biomechanics and Medicine in Swimming. pp. 272-274. Norwegian School of Sport Science. Oslo, Norway.
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Biomechanics and Medicine in Swimming
publisher.none.fl_str_mv Biomechanics and Medicine in Swimming
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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