engleski

Effects of drop jumps on gymnastics basic jumps

The aim of this study was to investigate the relationship and effect between mechanical output in maximum vertical and horizontal jumping students 3 year of Faculty of PE and Sport, University of Tuzla, on the sample consisted of female (n=30) and male students (N=37). Sample of dependent variables were drop jumps from 20, 40, 60, 80, 100cm. A sample of independent variables included only one variable bunny jump: all data were analyzed using Tanita TBF-300A, Optojump, Brower Timing System and SPSS 17.0. Regression analysis explained (R Square) 34% of the common variables criteria. Analyzing the effect of individual variables, statistically significant effect on criterion variable was determined only to a variable drop jump from 80 cm (Beta: 0.611 ; p<0, 05).

drop jumps ; bunny jumps ; optojump ; explosive power of lower limbs

nije evidentirano