文章基本信息

标题：Effect of Morphological Characteristics and Motor Abilities on the Execution of Technical Elements in Alpine Skiing
本地全文：下载
作者：Marija Bubanja ; Rajko Milasinovic ; Danilo Bojanic 等
期刊名称：Sport Mont
印刷版ISSN：1451-7485
电子版ISSN：2337-0351
出版年度：2016
卷号：14
期号：3
页码：11-14
语种：English
出版社：Montenegrin Sports Academy and Faculty for Sport and Physical Education
摘要：Testing was conducted on a sample of 35 subjects, students of the Faculty of Sport and Physical Education in Niksic, who attend regular classes of the Based skiing. There were two systems implied during the testing and those are a predicator system of variables and a criterion system of variables. The predictor system of variables consists of 9 morphological measurements (body weight, chest circumference, thigh volume, body height, the length of the lower leg, arm length, knee diameter, shoulder width and pelvic width) and 8 motor skills (hand tapping, foot tapping, bend-twist-touch, balance with closed eyes, balance with open eyes, agility in the air, side steps, backwards polygon). The criterion system of variables consists of 4 situational motor task (oblique descent, turn towards the slope, V shift, basic meandering). Based on the obtained results, basic descriptive statistic indicators have been calculated: range-Range, minimum-Min, the maximum-Max, arithmetic average-Mean, standard error of arithmetic mean-Std.Error Mean, standard deviation-SD. According the results of regression analysis it could be concluded that the system of 17 predictor variables (9 morphological and 8 motor skills) have achieved a statistically significant impact on the efficiency of the performance of ski technique-two out of four situational motor tasks (criterion system) and those are: V-turn and basic meandering. On the other hand, the system of 17 predictor variables has not achieved statistically significant effect on the efficiency of execution of technical elements of ski techniques on two situational motor task, and those are: oblique descent and turn towards the slope.
关键词：skiing;morphological characteristics;motor abilities