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mortality rate. noun. : 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 expressed per 1000 or 100,000 individuals : death rate.
A mortality rate is a measure of the frequency of occurrence of death in a defined population during a specified interval. Morbidity and mortality measures are often the same mathematically; it’s just a matter of what you choose to measure, illness or death. The formula for the mortality of a defined population, over a specified period of time, is:
Mortality rate, or death rate, [1]: 189, 69 is a measure of the number of deaths (in general, or due to a specific cause) in a particular population, scaled to the size of that population, per unit of time.
the number of deaths from a particular cause or during a particular period of time among a particular group of people: Most sources claim that the mortality rate of the virus is around 2–4%. The area has an infant mortality rate of 11.9 per 1,000 births, nearly double the national average. Fewer examples.
Mortality is defined as the demographic event of death. Since death is a biological phenomenon that occurs just once to each individual, the analysis is simpler than, say, the study of fertility wherein the event of birth can occur with varying frequency among women. Mortality analysis begins with good quality data on deaths and population.
Sep 20, 2024 · mortality, in demographic usage, the frequency of death in a population. In general, the risk of death at any given age is less for females than for males, except during the childbearing years (in economically developed societies females have a lower mortality even during those years).
Mortality rate refers to the number of deaths in a given population during a specific time period, often expressed per 1,000 or 100,000 individuals. This measure helps to assess the overall health of a population and is crucial for comparing health outcomes across different groups and regions.
Definition. Mortality rate refers to the measure of the number of deaths in a given population during a specific time period, typically expressed per 1,000 individuals.
Mortality rate definition: the relative frequency of deaths in a specific population during a specified time, often cited as the percentage of human deaths during a public health crisis, or of wildlife deaths due to environmental perils. See examples of MORTALITY RATE used in a sentence.
CDR is defined as the number of deaths per 1000 population per year in a given community. It indicates the rate at which people are dying. Not very perfect measures of health, a decrease in death rate provides a good tool for assessing the overall health improvement in a population.
