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Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach. / Owen, Julian; Owen, Robin; Hughes, Jessica et al.
2022. Sesiwn boster a gyflwynwyd yn 16th European Congress of Sport and Exercise Psychology , Padova, Yr Eidal.

Allbwn ymchwil: Cyfraniad at gynhadleddMurlenadolygiad gan gymheiriaid

HarvardHarvard

Owen, J, Owen, R, Hughes, J, Leach, J, Anderson, D & Jones, E 2022, 'Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach', 16th European Congress of Sport and Exercise Psychology , Padova, Yr Eidal, 11/07/22 - 15/07/22.

APA

Owen, J., Owen, R., Hughes, J., Leach, J., Anderson, D., & Jones, E. (2022). Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach. Sesiwn boster a gyflwynwyd yn 16th European Congress of Sport and Exercise Psychology , Padova, Yr Eidal.

CBE

Owen J, Owen R, Hughes J, Leach J, Anderson D, Jones E. 2022. Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach. Sesiwn boster a gyflwynwyd yn 16th European Congress of Sport and Exercise Psychology , Padova, Yr Eidal.

MLA

Owen, Julian et al. Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach. 16th European Congress of Sport and Exercise Psychology , 11 Gorff 2022, Padova, Yr Eidal, Murlen, 2022.

VancouverVancouver

Owen J, Owen R, Hughes J, Leach J, Anderson D, Jones E. Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach. 2022. Sesiwn boster a gyflwynwyd yn 16th European Congress of Sport and Exercise Psychology , Padova, Yr Eidal.

Author

Owen, Julian ; Owen, Robin ; Hughes, Jessica et al. / Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach. Sesiwn boster a gyflwynwyd yn 16th European Congress of Sport and Exercise Psychology , Padova, Yr Eidal.

RIS

TY - CONF

T1 - Psychosocial and Physiological Factors Affecting Selection to Regional Age-Grade Rugby Union Squads: A Machine Learning Approach

AU - Owen, Julian

AU - Owen, Robin

AU - Hughes, Jessica

AU - Leach, Josh

AU - Anderson, Dior

AU - Jones, Eleri

N1 - Conference code: 16

PY - 2022/7/11

Y1 - 2022/7/11

N2 - Talent selection programs choose athletes for talent development pathways. Currently, the set of psychosocial variables that determine talent selection in youth Rugby Union are unknown, with literature almost exclusively focusing on physiological variables. The purpose of this study was to use a novel machine learning approach to identify the physiological and psychosocial models that predict selection to a regional age-grade rugby union team. Age-grade club rugby players (N = 104; age, 15.47 ± 0.80; U16, n = 62; U18, n = 42) were assessed for physiological and psychosocial factors during regional talent selection days. Predictive models (selected vs non-selected) were created for forwards, backs, and across all players using Bayesian machine learning. The generated physiological models correctly classified 67.55% of all players, 70.09% of forwards, and 62.50% of backs. Greater hand-grip strength, faster 10m and 40m sprint, and power were common features for selection. The generated psychosocial models correctly classified 62.26% of all players, 73.66% of forwards, and 60.42% of backs. Reduced burnout, reduced emotional exhaustion, and lower reduced sense of accomplishment, were common features for selection. Selection appears to be predominantly based on greater strength, speed, and power, as well as lower athlete burnout.

AB - Talent selection programs choose athletes for talent development pathways. Currently, the set of psychosocial variables that determine talent selection in youth Rugby Union are unknown, with literature almost exclusively focusing on physiological variables. The purpose of this study was to use a novel machine learning approach to identify the physiological and psychosocial models that predict selection to a regional age-grade rugby union team. Age-grade club rugby players (N = 104; age, 15.47 ± 0.80; U16, n = 62; U18, n = 42) were assessed for physiological and psychosocial factors during regional talent selection days. Predictive models (selected vs non-selected) were created for forwards, backs, and across all players using Bayesian machine learning. The generated physiological models correctly classified 67.55% of all players, 70.09% of forwards, and 62.50% of backs. Greater hand-grip strength, faster 10m and 40m sprint, and power were common features for selection. The generated psychosocial models correctly classified 62.26% of all players, 73.66% of forwards, and 60.42% of backs. Reduced burnout, reduced emotional exhaustion, and lower reduced sense of accomplishment, were common features for selection. Selection appears to be predominantly based on greater strength, speed, and power, as well as lower athlete burnout.

M3 - Poster

T2 - 16th European Congress of Sport and Exercise Psychology

Y2 - 11 July 2022 through 15 July 2022

ER -