论文部分内容阅读
标准化死亡率比(Standardized Mortality Ratio,简称SMR)是职业流行病学中常用的指标。它可以在不受被调查人群的年龄、性别分布的影响条件下表示某地区厂矿疾病死亡频率的强度,并可以将职业人群的死亡
Standardized Mortality Ratio (SMR) is a commonly used indicator in occupational epidemiology. It can express the intensity of the death frequency of factories and mine diseases in a certain area without affecting the age and sex distribution of the surveyed population, and it can also kill the occupational population.