Results 11 to 20 of about 27,024,120 (260)
ANALYSIS OF HIGH-SPEED RUNNING AND SPRINT RUNNING IN ELITE FEMALE FOOTBALL COMPETITIONS
Sport şi Societate, 2021 Introduction: Although football is recognized as the fastest growing sport globally, scientific literature on female footballis still limited. Available published data in understanding the physical demands of female football players have ...
Oana-Ruxandra Stîncel +3 more
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Analysis of Matched Cohort Data [PDF]
The Stata Journal: Promoting communications on statistics and Stata, 2004 Matching is occasionally used in cohort studies; examples include studies of twins and some studies of traffic crashes. Analysis of matched cohort data is not discussed in many textbooks or articles and is not mentioned in the Stata manuals. Risk ratios can be estimated using matched-pair cohort data with Stata's mcc command. We describe a new command,
Peter Cummings, Barbara McKnight
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Biology of Sport, 2020 This study aimed to describe the worst-case scenarios (WCS) of professional soccer players by playing position in different durations and analyse WCS considering different contextual variables (match half, match location and match outcome).
J. M. Oliva-Lozano +4 more
semanticscholar +1 more source
Efficacy and manner of execution of the serve in top-level women's beach volleyball players
Revista da Educação Física, 2020 The study of the manner of execution (technique, and spatial aspects) can provide useful information to understand the game dynamics in beach volleyball and to obtain references values for the analysis of the game and the establishment of training goals.
Ana B. López Martínez +3 more
doaj +1 more source
Biology of Sport, 2023 The aim of this study was to predict a team’s accumulated distance (TotDisTea) and accumulated distance at > 21 km/h (TotDis21Tea) in the Spanish Football First Division.
Julen Castellano +2 more
doaj +1 more source
Development of the Effect of Video Assistant Referee Application on Football Parameters
Applied Sciences, 2022 The Video Assistant Referee (VAR) application is a technological development that gives referees the chance to review their critical decisions. The current study aimed to determine the effect of the VAR system in international football organizations on ...
Hakan Buyukcelebi +6 more
doaj +1 more source
Southern African Journal of HIV Medicine, 2019 Background: In 2013, a pregnancy exposure registry and birth defects surveillance (PER/BDS) system was initiated in eThekwini District, KwaZulu-Natal (KZN), to assess the impact of antiretroviral treatment (ART) on birth outcomes. Objectives: At the end
Ushma C. Mehta +13 more
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Technical Analysis of 2007 and 2017 World Taekwondo Women and Men Championship Finals
Türk Spor ve Egzersiz Dergisi, 2018 Purpose of this study is to compare the latest world championships with the old system and the latest world championship competitions with the new system, and to compare the competitions in two different systems by conducting activity and technical ...
Sevde Mavi Var
doaj +1 more source
First Offensive Shot in Elite Table Tennis
International Journal of Racket Sports Science, 2021 At the (very) first shots in table tennis, players face a basic tactical decision: either return the ball short and passively or attack it with an offensive shot. In the first case, there is lower risk but no pressure for making the point, in the second
Michael Fuchs, Martin Lames
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The analysis of matched layers
Confluentes Mathematici, 2011 A systematic analysis of matched layers is undertaken with special attention to better understand the remarkable method of Bérenger. We prove that the Bérenger and closely related layers define well-posed transmission problems in great generality.
Halpern, Laurence +2 more
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