Salmela J H
Can J Appl Sport Sci. 1979 Sep;4(3):219-22.
In the present investigation, an elite group of competitive female French-Canadian gymnasts (N = 7) were evaluated using 35 standardized morphological measures at an interval of 475 days. At the two evaluatione, the average age of the gymnasts was 13.9 and 15.3 years and at the termination 4 of the 7 girls had not yet reached menarche. Standard body lengths, widths, skinfolds and proportions were measured. Almost everybody dependent variable increased significantly while the body proportions, for the most part, stayed the same. Skinfold measures of body fat tended to remain the same or to decrease over this period. In comparison to other reference groups of female gymnasts tested over the last 10 years, these elite competiters were younger, smaller, and lighter reflecting the present day trends. Implications of this decreased body size were discussed in terms of the potential mechanical advantages that accompany these characteristics.
在本次调查中,一组精英加拿大裔法国籍女子竞技体操运动员(N = 7)每隔475天接受一次35项标准化形态测量评估。在两次评估时,体操运动员的平均年龄分别为13.9岁和15.3岁,7名女孩中有4名在评估结束时仍未初潮。测量了标准的身体长度、宽度、皮褶厚度和比例。几乎所有因变量都显著增加,而身体比例在很大程度上保持不变。在此期间,身体脂肪的皮褶测量值往往保持不变或下降。与过去10年测试的其他女子体操运动员参考组相比,这些精英运动员更年轻、体型更小、体重更轻,反映了当今的趋势。从这些特征所伴随的潜在机械优势方面讨论了体型减小的影响。