摘要
本文用改良式净死亡概率模型研究影响阆中男女性寿命的因素。揭示新生儿病、急性传染病、消化系病、意外死亡、结核病、肺炎等死亡率的下降对寿命增长的贡献较大;恶性肿瘤、脑血管病死亡率的上升对寿命增长呈负贡献,以男性突出。其结果与阆中近十多年死亡模式的变化趋势基本一致。
This paper studied the factors affecting the
population life tendency in Langzhong city with
modified pure death probability model. It sho-
wed the main contribution to the increased life
tendency of the city was the decreased mortality
of infant disease, acute infectious disease,
digestive system disease, accidental death, tu-
berculosis and hepatitis, while the negative con
tribution to it was malignent tumor and cerebro-
vascular disease espicially in male. This result
was similar to the' death model' variable tend-
ency in recent ten years in Langzhong city.
出处
《中国卫生统计》
CSCD
北大核心
1992年第6期14-17,共4页
Chinese Journal of Health Statistics
关键词
寿命
死亡率
死亡模型
病因
Modified pure death probability model Expectation of life Mortality Death model