FERTILITY AND MORTALITY DIFFERENCES IN RELATION TO MATERNAL BODY SIZE
FERTILITY AND MORTALITY DIFFERENCES IN RELATION TO MATERNAL BODY SIZE
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DOI：
10.1080/03014468500008031
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发表时间：
1985-01-01
影响因子：
1.7
通讯作者：
SRIKUMARI, CR
中科院分区：
文献类型：
--
作者：
DEVI, MR;KUMARI, JR;SRIKUMARI, CR
在291名Jalari妇女中研究了母亲身高、受孕次数、后代死亡率和存活子女数之间的关系。母亲平均身高150.98cm，母亲年龄35岁，受孕数5.1，存活子女数4.2。调整年龄和受孕次数后，母亲身高与存活子女之间的关系呈显著负相关。矮个子妇女的受孕数和存活儿数显著高于高个子妇女（P < 0.05）。自然选择强度（I）是根据身高和体重计算的。
The relationship between maternal stature, number of conceptions, offspring mortality and number of surviving children was studied in 291 Jalari women. Maternal stature averaged 150.98 cm, maternal age 35 years, number of conceptions 5.1 and number of surviving children 4.2. Adjusting for age and number of conceptions, the relationship between maternal stature and surviving children is significantly negative. Shorter women show significantly higher number of conceptions and surviving children than taller women (P < 0.05). Intensity of natural selection (I) is computed for height and weight.