Discriminant analysis method to determine the power of the boys 11-12 year

Abstract

Purpose: To determine the model of power in boys 11-12 years old.

Material and methods: To achieve the objectives, the following methods: analysis of scientific literature, statistical methods for analysis of results. The study involved 35 boys 11 year (n = 35) and 32 boys 12 year
(n = 32).

Results: Analysis of the results shows that the statistical significance of differences in the test results of boys
11 and 12 years there has been research jump from the place of execution and the amount of squats (the amount of execution time) (p <0.001, p <0).

Conclusions: Structural factors discriminant function suggest that more attention is paid to training of speed and endurance, the more likely to increase the force to prepare the boys. The canonical discriminant function can
 be used to assess and forecast the development of motor skills in boys.