文章基本信息

标题：Attacking profiles of the best ranked teams from elite futsal leagues
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作者：Mendez, Cesar ; Travassos, Bruno ; Santos, João 等
期刊名称：Frontiers in Psychology
电子版ISSN：1664-1078
出版年度：2019
卷号：10
页码：1-12
DOI：10.3389/fpsyg.2019.01370
出版社：Frontiers Media
摘要：This study aimed to: (i) explore the discriminatory power of the task-related variables and the context in establishing differences in the elite futsal leagues of Portugal, Spain and Russia; (ii) understand how these variables vary according to the match outcome. Methodological issues concerning efficiency (goals and shots), offensive organization (positional attack, counterattack, set pieces or 5vs4+Goalkeeper), 1st goal scored during matches (home or away team), match type (balanced or unbalanced) and match outcome (winner, loser or drawer) were discussed. Archival data were obtained from the 2017-2018 season of Portuguese, Spanish and Russian professional futsal leagues for all play-off matches. Crosstabs analysis were conducted to establish the significance relationship between the elite futsal leagues and the situational variables. Afterwards, discriminant analysis was used to identify the task-related variables that maximize mean differences between differente league teams for defining offensive profile, and the variations found when the condition of winner, loser or drawer is taken into account. The results allowed to understand that the Portuguese and Russian teams used the positional attacks more, and less the counterattacks and set pieces than the spaniards, who present a more balanced offensive profile. Overall, winners were better discriminated by goals scored, whereas 5vs4+Goalkeeper strategy discriminated loser teams. Coaches should be aware of these different offensive profiles in order to increase control over the match planning and decrease predictability against opposing teams.
关键词：performance analysis; task-related variables; Situational variables; Match outcome; Discriminant Analysis (DA)