Comparative analysis of anthropometric and speed characteristics of soccer players from different age-groups

Abstract

The present study had the objective of comparing the anthropometric and sprint variables of soccer athletes.753 athletes were evaluated divided in the categories: Under-14 (N=100); Under-16 (N=87); Under-18 (N=169); Under-21 (N=167) and Professional (N=230). Height, body mass, BMI and sum of 7 skinfolds were verified. Regarding the sprint, it was identified through a 40-meter test. Data analysis was carried out by ANOVA (p < 0.05) and the statistical software SPSS 13.0 was used. It has been found that body mass, BMI and height increased according to the categories, except to Under-21 and Professional categories. S7DC did not present differences only to the following categories: Under-14 x Professional; Under-16 x Under-18, Under-21 and Professional; Under-18 x Under-21. Sprint in 40-meter-interval has been different between all categories, except for Under-21 and Professional. Thus, it was observed an increase in BMI, body mass and sprint variables values, according to increase of athletes’ ages.