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There are differences between centrality levels of volleyball players in different competitive levels?
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Orientador(es)
Resumo(s)
The aim of this study was to analyse the variance of network centrality levels between different competitive
levels and tactical positions during attacking moments. Twenty-four volleyball players (U12 – 12 players, 11.7
0.4 years old, 1.9 0.9 years of practice; Amateurs – 12 players, 24.9 4.2 years old, 12.6 2.8 years of
practice) voluntarily participated in this study. The multivariate MANOVA revealed no statistical differences in
the independent variable of competitive level (λ = 0.001; F(3,22) = 0.001; p-value = 1.000; = 0.001; Very
Small Effect Size). Statistical differences were found in the independent variables of tactical position (λ = 1.015;
F(15,72) = 2.454; p-value = 0.006; = 0.338; Moderate Effect Size). The post hoc values revealed that position 3
is the prominent player during attacking moments in both competitive levels and that position 5 reveals the
smallest centrality levels in attack.
Descrição
Palavras-chave
match analysis volleyball attack network metrics
Contexto Educativo
Citação
Editora
[Editura Universitatea din Pitesti]