mortality rate 和death rate区别 “Mortality rate”和“death rate”是两个在公共卫生、统计学及医学领域中经常使用的术语,尽管它们有时可互换使用,但在具体含义和应用上存在一些细微的差别。以下是对这两个概念的解释及其区别的详细阐述: 一、定义与解释 Mortality Rate(死亡率) 死亡率是一个广义的概念,
死亡发生率the incidence rate of death和死亡率mortality rate计算方法是不一样的。[1] 死亡率mortality rate就是简单的用死亡个体数除以总个体数。 死亡发生率the incidence rate of death指的是一定时间内,人…
【答案】：死亡率是指种群在单位时间内死亡个体的平均数。种群的死亡率远远大于生理寿命所致的死亡率，此即为实际死亡率或生态死亡率。
英文: Results There were 9 cases of death with a mortality rate of 8.6%.中文: 结果共有9例患儿死亡,死亡率8.6%。英文: Population dynamics of different sex with different birth rate and death rate.中文: 两性具有不同出生率和死亡率的种群动态 ...
Mortality Rate – Definition and Types Death rate ormortality ratecan be defined as the number of deaths occurring in a population during a particular period of time. The three essential components for calculating any mortality rate include the total number of deaths (which forms the numerator), ...
The meaning of MORTALITY RATE is the ratio between deaths and individuals in a specified population and during a particular time period : the incidence of deaths in a given population during a defined time period (such as one year) that is typically expr
Median age at death was 58.46 years (58.83 for men, 57.61 for women). Men had a less favorable prognosis, but sex difference was not statistically significant. Patient age had a significant association with mortality. Different clinical forms had varying impacts, with the infantile clinical form ...
The country’s previous record-low rate was 5.70 per 1,000 in 2019. Fetal death or mortality refers to the intrauterine death of a fetus that is not an induced termination of pregnancy, such as an abortion. While it can occur at any gestational age, federal data often reflects deaths at...
1) population (mortality rate) 人口(死亡率) 2) population death rate 人口死亡率 1. This paper proposed to examine the occurrence of exceptional death rate through death rate difference method, and then judge data quality aboutpopulation death rateby province. ...
1. The word mortality most nearly means A. illness B. death rate C. health condition D. recovery 答案：B 解析：mortality常见意思为死亡率，B选项deathrate与之相符。A选项illness是疾病；C选项healthcondition是健康状况；D选项recovery是恢复，均不符合。2. Which of the following factors can affect ...