Naslov
The interdependence between variables testing repetative and explosive power and the judo performance of 11-years-olds

Autori
Sertić, Hrvoje ; Vuleta, Dinko

Izvornik
Kinesiology : international journal of fundamental and applied kinesiology (1331-1441) 29 (1997); 56-63

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, originalni znanstveni rad, znanstveni

Ključne riječi
judo; repetative power; explosive power; victory; efficiency

Sažetak
Testing was carried out on a sample of 100 children aged 11 by using a group of 5 tests for testing repetitive and explosive power. This group of tests presented the predictor group variables, whereas the number of victories, and tehnical efficiency whereby the victories had been achieved, presented criterion variables. The objecive of the research was to test the impact of power indicators (repetative and explosive) on judo performance. By using regression analysis the direction and degree of interdependence between the predictor group variables and judo performance was obtained. The obtained positive results were almost identical for both criterion variables. A significnt interdependence was found between the results of the tests repetitive and explosive power and the results related to efficiency and performance. 'The long jump from the standing position' (testing the explosive power) and 'sit-ups' variables showed a higher correlation relative to the number of victories-related criteria, whereas the efficiency related criteria showed a statistically more significant correlation with 'the long jump from the standing position' and 'push ups' (testing the repetative power).

Izvorni jezik
Engleski

POVEZANOST RADA