Your browser doesn't support javascript.
loading
Sports potential modeling of young basketball players: a preliminary analysis / Modelagem do potencial esportivo de jovens basquetebolistas: uma análise preliminar
Ribeiro Junior, Dilson Borges; Vianna, Jeferson Macedo; Lauria, André de Assis; Coelho, Emerson Filipino; Werneck, Francisco Zacaron.
  • Ribeiro Junior, Dilson Borges; Federal University of Juiz de Fora. School of Physical Education and Sports. Juiz de Fora. BR
  • Vianna, Jeferson Macedo; Federal University of Juiz de Fora. School of Physical Education and Sports. Juiz de Fora. BR
  • Lauria, André de Assis; Military College of Juiz de Fora. Juiz de Fora. BR
  • Coelho, Emerson Filipino; Federal University of Ouro Preto. Ouro Preto. BR
  • Werneck, Francisco Zacaron; Federal University of Ouro Preto. Ouro Preto. BR
Rev. bras. cineantropom. desempenho hum ; 21: e59832, 2019. tab, graf
Article in English | LILACS | ID: biblio-1013452
ABSTRACT
Abstract The aims of this study were 1) to evaluate the sports potential of young basketball players; 2) to identify variables that discriminate sports potential assessed by coaches; 3) to verifythe relationship between classification of the multidimensional profile of athletes and classification of the sports potential by coaches. Sixty-two young basketball players aged 15.6±1.1 years from U-15 (n = 24) and U-17 (n = 38) categories participated in the study. A test battery was applied to evaluate sports potential indicators 1) anthropometric; 2) physicomotor; 3) psychological;4) skills;5) socio-environmental;6) maturational and 7) sports potential.Clusteranalysis was performed in three groups high, medium and low potential. Student's t-test was used for the comparison between athletes evaluated by the coach as excellent and the others and the Chi-Square test to verify the relationship between sports potential classifications. It was observed that in the high-potential group, athletes were chronologically older, with higher % predicted adult height (PMS), competitive and determined sports orientation, higher body size, lower skinfold summation, and greater physicomotor performance. In comparison with other athletes, high-potential basketball players presented higher stature, wider wingspan,longer limb length, greater predicted adult stature and higher Z score of the % PMS. It could be concluded that the multidimensional approach was useful for the evaluation of the sports potential of young basketball players, requiring the use of multidimensional variables, in addition to coaches' opinion regarding the potential of their athletes.
RESUMO
Resumo Os objetivos deste estudo foram 1) avaliar o potencial esportivo de jovens basquetebolistas;2) identificar variáveis que discriminam o potencial esportivo avaliado pelos treinadores; 3) verificar a relação entre a classificação do perfil multidimensional dos atletas e a classificação do potencial esportivo feita pelos treinadores. Participaram 62 jovens basquetebolistas brasileiros do sexo masculino,com 15,6±1,1 anos de idade, das categorias sub15 (n=24) e sub17 (n=38), Foi aplicada uma bateria de testes para avaliação dos indicadores do potencial esportivo 1) antropométricos; 2) fisicomotores;3) psicológicos; 4) habilidades; 5) socioambientais; 6) maturacionais e 7) potencial esportivo. Foi realizada a análise de cluster classificando em 3 grupos alto potencial, mediano e baixo potencial.Utilizou-se o teste t de Student na comparação entre os atletas avaliados pelo treinador como excelente e os demais e o teste Qui-Quadrado para testar a relação entre as classificações do potencial esportivo.Observou-se que no grupo de alto potencial, os atletas eram mais velhos cronologicamente, com maior % estatura adulta prevista, orientação esportiva competitiva e determinada, maior tamanho corporal,menor somatório de dobras cutâneas e maior desempenho fisicomotor. Na comparação com os demais atletas, os basquetebolistas de alto potencial apresentaram maior estatura, maior envergadura, maior comprimento de membros inferiores, maior estatura adulta prevista e maior escore Z do %EAP.Conclui-se que a abordagem multidimensional se mostrou útil para a avaliação do potencial esportivode jovens basquetebolistas, sendo necessária a utilização de variáveis multidimensionais, conjugada com a opinião dos treinadores em relação ao potencial de seus atletas.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Task Performance and Analysis / Basketball Type of study: Prognostic study Limits: Adolescent / Humans / Male Language: English Journal: Rev. bras. cineantropom. desempenho hum Journal subject: Physical Education / Sports Medicine / MEDICINA FISICA E REABILITACAO Year: 2019 Type: Article / Project document Affiliation country: Brazil Institution/Affiliation country: Federal University of Juiz de Fora/BR / Federal University of Ouro Preto/BR / Military College of Juiz de Fora/BR

Similar

MEDLINE

...
LILACS

LIS


Full text: Available Index: LILACS (Americas) Main subject: Task Performance and Analysis / Basketball Type of study: Prognostic study Limits: Adolescent / Humans / Male Language: English Journal: Rev. bras. cineantropom. desempenho hum Journal subject: Physical Education / Sports Medicine / MEDICINA FISICA E REABILITACAO Year: 2019 Type: Article / Project document Affiliation country: Brazil Institution/Affiliation country: Federal University of Juiz de Fora/BR / Federal University of Ouro Preto/BR / Military College of Juiz de Fora/BR