mass and volume of a body of young footballers

Knowledge of the structure of some anthropological abilities and characteristics of sportsmen as well as their development represent the basic condition for successful management of the process of sports training. The aim of this research is to determine mass and volume of a body of young footballers. The sample of examinees consists of 120 footballers of different age categories from 'Vojvodina' football club, namely: junior pioneers (aged 11-12) - 30 examinees, senior pioneers (aged 13-14) - 30 examinees, cadets (aged 15-16) - 30 examinees and youth (aged 17-18) - 30 examinees. For transversal skeleton dimension, young footballers were measured for shoulder width and pelvic width. For the assessment of mass and volume of a body are measured body mass, the volume of upper leg, the volume of lower leg, the volume of chest, the volume of stomach, skin fold of tomach and skin fold of upper arm. The testing of significant differences between footballers of different age categories as well as deviation from expected values were calculated by 't-test' and univariate variance analysis (ANOVA). On the basis of the results obtained, it can be concluded that average results show a general tendency of increase of results of weight and volume of the body from younger to older age categories. Variable measures show that youth examinees are the most homogenous while senior pioneers are the most heterogenous.