16
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Estudo dos indicadores de rendimento em voleibol em função do resultado do set Translated title: Study of performance indicators in male volleyball according to the set results

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          O presente estudo pretendeu identificar possíveis indicadores de rendimento, adstritos às ações de jogo, diferenciadores do resultado obtido no set em Voleibol. A amostra consistiu em 65.949 ações realizadas em 550 sets da Liga Mundial 2005, "adulto" masculinos. A coleta de dados teve como suporte instrumental o software "Volleyball Information System". Para testar as diferenças nos indicadores de rendimento, entre as equipes que vencem e perdem os sets, se utilizou o teste t de student de medidas independentes (p < 0,05). As observações cumpriram os requisitos de fidedignidade para serem utilizadas como ferramenta científica, tanto pela percentagem de acordos interobservador como pela estatística Kappa de Cohen. O presente estudo demonstrou que as equipes que vencem os sets obtêm melhores desempenhos em todas as ações de jogo (ataque, bloqueio, saque, defesa, levantamento e recepção), devido à maior frequência de ações ponto/excelente (com exceção do número de recepções excelentes) e à menor frequência de erros. As equipes que vencem os sets apresentam uma distribuição percentual dos pontos ganhos mais equilibrada entre as três ações terminais (ataque, bloqueio e saque) do que as equipes que perdem os sets. O ataque representa, para as equipes perdedoras, um maior peso no total de pontos ganhos através das ações terminais.

          Translated abstract

          The present study aimed to identify in which performance indicators are there differences between the teams that win and lose the sets in Volleyball matches. Archival data were obtained from 65.949 game actions in 550 sets from the men's 2005 World League. The "Volleyball Information System" was used for data gathering. Descriptive statistics were performed on all variables and the student t -test was used. Kappa of Cohen analysis and percentage of agreement demonstrated good inter-observer reliability which confirmed the accuracy of observations. This study showed that the teams that win their sets have best performance in all game actions (attack, block, serve, dig, set, reception) due to higher frequency of point/excellent actions (with the exception of the number of excellent receptions) and a lower frequency of errors. The teams that win those sets have a more balanced distribution of points earned between the three terminal actions (attack, block and service) than the teams that lose their sets. For the losing teams, the attack represents a greater weight in the total points earned through the terminal actions.

          Related collections

          Most cited references42

          • Record: found
          • Abstract: not found
          • Article: not found

          Discriminant analysis of game-related statistics between basketball guards, forwards and centres in three professional leagues

            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Statistical analyses of volleyball team performance.

            The purpose of this study was to investigate the playing characteristics of team performance in international men's volleyball. The specific purposes were (a) to examine differences in playing characteristics (in particular, the set and spike) between the Attack Process and the Counterattack Process; (b) to examine changes in playing characteristics as a function of team success (as indicated by single-game outcomes and by final tournament standings); and (c) to determine the best predictor, or a set of predictors, of team success among the selected skill components. Seventy-two sample games from the Third Federation of International Volleyball Cup men's competition were recorded using a computerized recording system. Results showed that the significant differences between Team Standing and Game Outcome were due to better performances on those skills used in the Counterattack Process. Among the eight selected skills, the block and spike were the most important in determining team success. The methodology used in this study and the subsequent results provide valuable aids for the coach in the evaluation of team performance and ultimately in the preparation of training sessions in volleyball.
              Bookmark
              • Record: found
              • Abstract: not found
              • Book: not found

              Analysing Physical Education and Sport Instruction

                Bookmark

                Author and article information

                Journal
                rbefe
                Revista Brasileira de Educação Física e Esporte
                Rev. bras. educ. fís. esporte
                Escola de Educação Física e Esporte da Universidade de São Paulo (São Paulo, SP, Brazil )
                1807-5509
                1981-4690
                March 2010
                : 24
                : 1
                : 69-78
                Affiliations
                [02] orgnameResearch Center in Sports Sciences, Health and Human Development
                [01] orgnameUniversidade do Porto orgdiv1Faculdade de Desporto orgdiv2Centro de Investigaçao, Formação, Inovação e Intervenção em Desporto
                [03] orgnameUniversidade Federal do Rio Grande do Sul orgdiv1Escola de Educação Física
                Article
                S1807-55092010000100007 S1807-5509(10)02400107
                10.1590/S1807-55092010000100007
                760204a0-9aaa-445c-baa6-17fbf2104ec7

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                : 03 March 2009
                : 23 September 2009
                : 15 January 2008
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 34, Pages: 10
                Product

                SciELO Brazil


                Resultado do set,Volleyball,Performance indicators,Voleibol,Notational analysis,Indicadores de rendimento,Set results,Análise do jogo

                Comments

                Comment on this article

                scite_
                0
                0
                0
                0
                Smart Citations
                0
                0
                0
                0
                Citing PublicationsSupportingMentioningContrasting
                View Citations

                See how this article has been cited at scite.ai

                scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.

                Similar content284

                Cited by6

                Most referenced authors146