الانتقاء والتنبؤ بمستوى الاداء المهاري للاعبي كرة اليد في ضوء تقنية الانحدار اللوجستي ثنائي الاستجابة
Volume 19 , Issue 4 , June 2018 , Pages 275-290
Authors
رائد محمد مشتت 1 ; ضرغام عبد السالم نعمة 1
1 كلية التربية البدنية و علوم الرياضة ،جامعة البصرة ، العراق
10.17656/jzsb.10660
Keywords
Abstract
The phenomenon of individual differences general phenomenon among the members of the
human race, a phenomenon that occurs among all individuals in the features of the functional and
physical, psychological and mental qualities, is a selection divergent trends process that requires
concerted all the results to get a good model for the selection and classification So the selection
privacy within the same activity is considered an important hub selection process and classification
during the training and upgrading of the sports where that level makes it achieves the best
achievements associated with the need for having some of the features and characteristics by which
can predict what will it in the future.
the steep logistical arrange the impact of the independent variables allows the researcher to
conclusion that the variable that is stronger than the other variable in understanding the emergence
of the desired result, and the logistic regression analysis can include independent variables of
quality, as well as the effect of the interaction between the independent variables on the dependent
variable binary value, and the advantages of the use of logistic regression is that it is less sensitive
to deviations from the normal distribution of the variables of the study as compared to other
statistical methods such as discriminatory analysis and linear regression. The logistic regression can
exceed many of the restrictive assumptions to use in the method of least squares linear regression,
which makes the ultimate logistic regression analysis of the best way. The importance of searching
through the digital readings of the tests and the measurement can predict the level of future players
through a variety of variables and study the relationship and control these variables of the
phenomenon and the expectation of what will be in the future to improve, this is predicting one of
the important and fundamental to the process of test and measurement instruments, a proven
scientific method based on test and measurement the existence of such indicators as possible to help
coaches to predict the level of skills and aptitudes and identify and work to develop them. The
research problem lies in the government's preparations and capabilities of individuals and try to take
advantage of this phenomenon to hire the right person for their selection process and the
predictability level of these individuals and what they can achieve results in the future in light of
these criteria and the research aims to:
1-identify the level of performance of some of the basic skills of the handball players
2-identify the effectiveness of a binary logistic regression to predict the response level of
performance skills of handball players
The researchers used the descriptive manner survey sample consisted of 50 players distributors
Asmaee my school and breeding Basra
It was the use of three skill tests a vehicle for handball players were statistically derive an
equation extracted through which performance skills in the light of the three tests developed by
researchers. And after the results were treated statistically They found the conclusions and most
important of which:
1. The binary logistic regression technique more accurate and effective than the linear regression
response
2. The equation that reached by researchers from which to predict the level of performance skills
of players
The most important recommendations are: 1. the use of the equation that reached by researchers
in the selection
2-use binary logistic regression equations to predict response
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- Published at27 June 2018
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