The weight of the dry fat-free skeleton of American whites and Negroes.
The weight of the dry fat-free skeleton of American whites and Negroes.
复制标题
美国白人和黑人的干无脂骨骼重量。
DOI：
10.1002/ajpa.1330170106
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发表时间：
1959
影响因子：
2.8
通讯作者：
R. U. Seale
中科院分区：
文献类型：
--
作者：
R. U. Seale
对四组25具骨骼进行了体重测量，这些骨骼来自美国白人和黑人，每种性别，年龄从25岁到100岁，组平均年龄从60岁到66岁。列出了各组颅骨、脊柱、肋骨和胸骨、手臂、腿部、总骨骼以及右侧和左侧股骨的平均重量和标准差。男性的大多数平均值显著高于女性，黑人显著高于白人，主要例外是女性黑人头骨平均略轻于男性黑人头骨。女性头骨在整个骨骼中所占的比例高于男性，而男性四肢所占的比例更高。I.麦克唐纳
Measurements of weight were made on four sets of 25 skeletons, from American whites and negroes of each sex, of ages from 25 to 100 years and group mean ages from 60 to 66 years. Mean weights and standard deviations are presented for each group for skull, vertebral column, ribs and sternum, arms, legs, total skeleton and right and left femur. Most of the mean values for men were significantly higher than for women and for negroes significantly higher than for whites, with the main exception that female negro skulls were on average little lighter than male negro skulls. The skull formed a higher percentage of total skeleton in women than in men, and the limbs a higher percentage in men. I. McDonald.