• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Physical Culture: journal of sports sciences and physical education >Acceleration and speed of change of direction and the way of movement of quality basketball players
【24h】

Acceleration and speed of change of direction and the way of movement of quality basketball players

机译：优质篮球运动员的方向变化的加速度和速度以及运动方式

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The aim of this survey was to examine the ability of acceleration and the agility of basketball players. The survey was conducted on a sample of 35 professional Bulgarian basketball players (average age 21.37 ± 2.91 years) who competed in the First Bulgarian Basketball League and were divided into two groups depending on the position of the game: inner players - N = 13 and outer players - N = 22. They were chosen by experts as the best national players in the league. Two tests were applied: 20 meter run (acceleration - T20m) and T-test (agility - TT). During the 20 - meter run test, the running times of five (T5m) and 10 meters (T10m) were measured. In addition, body height (BH) and body mass (BM) were measured. Inner players were significantly taller and heavier than the outer players, but no statistically significant differences were found between the two groups of players in the acceleration and agility variables, having in mind that on all the tests outer players achieved better results. High correlations were found between three acceleration variables (T5m, T10m and T20m) and one agility variable (TT) - correlation coefficients of .666 to .819 at the significance level of .01.The correlations between body height and acceleration variables are medium - correlation coefficients of .306 to .383, at the significance level of .05, while the correlation coefficients between body mass and these variables are slightly higher .350 to .415 at the significance level of .01, or .05.
机译：这项调查的目的是检验篮球运动员的加速能力和敏捷性。该调查是对35名保加利亚职业篮球运动员（平均年龄21.37±2.91岁）进行的抽样调查，他们参加了第一届保加利亚篮球联赛，并且根据比赛的位置分为两组：内部运动员-N = 13和外部球员-N =22。他们被专家选为联盟中最佳国家球员。进行了两项测试：20米运行（加速度-T20m）和T检验（敏捷性-TT）。在20米的运行测试中，测量了5米（T5m）和10米（T10m）的运行时间。另外，测量了身高（BH）和体重（BM）。内在球员比外在球员高很多，但在加速度和敏捷性变量上两组之间在统计学上没有显着差异，要记住外在球员在所有测试中都取得了更好的成绩。发现三个加速度变量（T5m，T10m和T20m）与一个敏捷变量（TT）之间的相关性高，在.01的显着性水平下为.666至.819。身体高度与加速度变量之间的相关性为中等-相关系数为.306至.383，在.05的显着性水平下，而体重与这些变量之间的相关系数在.350至.415的显着性水平为.01或.05略高。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号