Do physical maturity and birth date predict talent in male youth ice hockey players?
- 1 May 2007
- journal article
- research article
- Published by Taylor & Francis Ltd in Journal of Sports Sciences
- Vol. 25 (8), 879-886
- https://doi.org/10.1080/02640410600908001
Abstract
The aim of this study was to examine the relationships among biological maturity, physical size, relative age (i.e. birth date), and selection into a male Canadian provincial age-banded ice hockey team. In 2003, 619 male ice hockey players aged 14 – 15 years attended Saskatchewan provincial team selection camps, 281 of whom participated in the present study. Data from 93 age-matched controls were obtained from the Saskatchewan Pediatric Bone Mineral Accrual Study (1991 – 1997). During the initial selection camps, birth dates, heights, sitting heights, and body masses were recorded. Age at peak height velocity, an indicator of biological maturity, was determined in the controls and predicted in the ice hockey players. Data were analysed using one-way analysis of variance, logistic regression, and a Kolmogorov-Smirnov test. The ice hockey players selected for the final team were taller, heavier, and more mature (P < 0.05) than both the unselected players and the age-matched controls. Furthermore, age at peak height velocity predicted (P < 0.05) being selected at the first and second selection camps. The birth dates of those players selected for the team were positively skewed, with the majority of those selected being born in the months January to June. In conclusion, team selectors appear to preferentially select early maturing male ice hockey players who have birth dates early in the selection year.Keywords
This publication has 17 references indexed in Scilit:
- Growth of early and late maturersAnnals of Human Biology, 2001
- The Saskatchewan Pediatric Bone Mineral Accrual Study: Bone Mineral Acquisition During the Growing YearsInternational Journal of Sports Medicine, 1997
- Do Children Lose and Maintain Weight Easier Than Adults: A Comparison of Child and Parent Weight Changes From Six Months to Ten YearsObesity Research, 1995
- Growth and Development of Young AthletesSports Medicine, 1995
- The Relative Age Phenomenon in Sport: A Replication and Extension with Ice-Hockey PlayersResearch Quarterly for Exercise and Sport, 1994
- Born too late to win?Nature, 1994
- Born too late to win?Nature, 1994
- On the independence of adult stature from the timing of the adolescent growth spurtAmerican Journal of Human Biology, 1994
- Birthdate and success in minor hockey: The key to the NHL.Canadian Journal of Behavioural Science / Revue canadienne des sciences du comportement, 1988
- The cardiopulmonary capacities of young hockey playersMedicine & Science in Sports & Exercise, 1976