棒球运动员的皮纹观察

Study of dermatoglyphics of baseball athletes teenagers

本文对３３名男性棒球运动员与４１５例男性普通人群进行皮纹的对比观察。ａｔｄ角小于普通人，双箕斗出现率高于普通人。此两项指标符合国内文献报道。经统计学处理，十指指纹中Ｗ形和Ｌｕ形出现率有显著差异。此两项对运动员选材有参考意义。

Dermatoglyhpics of 33 male base-ball athletes teenagers and 415 non-athletes male were studied.The resulte showed that atd angle in baseball athletes was smaller than that in non-athletes,double loop whorl occurred more frequently in ball athletes, and the frequency of W-shape and L￣u-shape of ten fingers was obviously higher in base ball athletes than in general males (P<0.01-0. 05).The authors considered that this study might be valuable for selecting of baseball athletes.