板球运动中右手投球手和左手投球手在身高和体重上的差异。
A difference in heights and weights between right-handed and left-handed bowlers at cricket.
作者信息
Pollard R
机构信息
Public Health Analysis Unit, Somerset Health Authority, Taunton, England.
出版信息
Percept Mot Skills. 1995 Oct;81(2):601-2. doi: 10.2466/pms.1995.81.2.601.
PMID:8570364
Abstract
Right-handed pitchers have been shown to be significantly taller and heavier than left-handed pitchers. An analysis of 113 professional cricketers in England showed a similar difference between right-handed and left-handed bowlers. On average the right-handers were 1.05 in. taller and 8.30 lb. heavier than the left-handers, differences which were close to significance at the 5% level with this small n.
摘要
事实证明，右撇子投手比左撇子投手明显更高更重。一项对113名英格兰职业板球运动员的分析表明，右撇子投球手和左撇子投球手之间也存在类似差异。平均而言，右撇子比左撇子高1.05英寸，重8.30磅，在样本量较小的情况下，这些差异接近5%水平的显著性。
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