علاقة بعض المؤشرات الوظيفية بدقة الضربتين الأرضيتين الأمامية و الخلفية في التنس

الملخص EN

The study aims to identify the level of the functional indicators among the research sample; to identify the level of accuracy for the ground front and back hits; and to identify the relationship between the research variables themselves.

In chapter two, the pulse rate, the blood pressure and the skills relevant to the research were included.

Chapter three contained the methodology used as the descriptive approach was the appropriate approach to solve the research problem.

The research sample included 7 players from Dhi Qar University team.

The proper statistical instruments were used for treating the data and analyzing them, discussing them.

The researchers concluded that there was a negative relationship between the systolic blood pressure and the pulse pressure variable; the more the systolic blood pressure became, the more the pulse pressure became.

The researchers recommended, based on the results of the research, to increase the competence of circling device and breathing device among the tennis players as being reflected on the players’ performance in the ground front and back hits in tennis.

Additionally, they recommended to conduct more studies on female samples.