Factors discriminating gymnasts by competitive level

(Faktoren, mit denen sich Turner hinsichtlich ihres Leistungsniveaus in Wettkämpfen unterscheiden lassen)

This study examined the relationship between the performance level as evaluated by expert coaches and the results on a multidimensional test battery in female gymnastics. 4 coaches assigned 168 female gymnasts aged 6-8 years into 2 groups (Elite-level potential, n=103 and Sub-elite-level potential, n=65) based upon their technical evaluation of the gymnastics abilities on the 4 apparatus. Moreover, anthropometric, physical and coordinative characteristics were assessed. ANOVA with age as fixed factor revealed that results on all aforementioned characteristics, except body fat%, sit-and-reach, rope climbing and a motor coordination test, significantly improved with increasing age. MANCOVA with competitive level as fixed factor and age and maturity as covariates indicated that all gymnasts portrayed a similar athletic built (Wilks' lambda=0.95, F=2.20, p=0.071), but the elite-level potential gymnasts outperformed the less gifted gymnasts on all physical (Wilks' lambda=0.65, F=8.00, p<0.001) and coordinative variables (Wilks' lambda=0.79, F=22.10, p<0.001). Discriminant analysis revealed motor coordination to be the most important factor in discriminating between young female elite and sub-elite gymnasts. A test battery measuring multidimensional performance characteristics is valuable in addition to the coaches' technical judgment in the search of young gifted female gymnasts.
© Copyright 2011 International Journal of Sports Medicine. Thieme. Alle Rechte vorbehalten.

Bibliographische Detailangaben
Schlagworte:
Notationen:technische Sportarten Nachwuchssport
Veröffentlicht in:International Journal of Sports Medicine
Sprache:Englisch
Veröffentlicht: 2011
Online-Zugang:http://doi.org/10.1055/s-0031-1275300
Jahrgang:32
Heft:8
Seiten:591-597
Dokumentenarten:Artikel
Level:hoch