Different change of direction tests assess different physical ability parameters: Principal component analysis of nine change of direction tests
نویسندگان
چکیده
Change of direction (CoD) ability is critical for the success athletes in many sports. The purpose this study was to perform a principal component analysis using 9 CoD tests order reveal possible subcomponents ability, which could aid practitioners test selection. Male and female kinesiology students (n = 76) performed all 30-m sprint quasi-randomized, counterbalanced order. Three components males two females were extracted from principle (variance explained 82.3 71.4%, respectively). It seems that should be subdivided into at least components: a) “pure tests” (such as 505 test, T-test 180° turn) maneuverability AFL run, Illinois Figure Eight test). Considering different factors seem underlie maneuverability, our findings have important practical implications training design. If hopping/jumping given athlete, it also tested separately.
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ژورنال
عنوان ژورنال: International Journal of Sports Science & Coaching
سال: 2021
ISSN: ['1747-9541', '2048-397X']
DOI: https://doi.org/10.1177/17479541211051676