Analysis of the relationship between some biokinematics variables of hand palm from inside and above water with the length of hand palm in the 25 m butterfly swimming
Abstract
The research aimed at : Recognizing the values of some biokinematics variables of hand palm from inside water in the 25 m butterfly swimming . Recognizing the values of some biokinematics variables of hand palm from above water in the 25 m butterfly swimming . Recognizing the values of some anthropometric measurement . Finding the relationship between the values of some biokinematics variables of the hand palm from inside and above water with the length of the hand palm in the 25 m butterfly swimming . The descriptive method was used . the sample included ( 5 ) swimmers of the senior group of Nineveh team . the technical scientific observation , analysis and measurements were used as means to collect the data and then to obtain some of the biokinematics variables values and some anthropometric measurements values , to achieve the technical scientific observation accurately , the videography was used . the study included a number of biokinematics variables of the hand palm and anthropoetric measurements . the data have been processed statistically by using the mean , standard deviation and simple correlation . the researchers concluded the following : 1 There were no significant correlations between biokinematics variables values of hand palm from above water and the length of the hand palm values . 2 There were no significant correlations between biokinematics variables values of hand palm from inside water and the length of the hand palm values . The researchers recommended some recommendations to be utilized in the learning and coaching to get the best performance