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Vital rates information


Vital rates refer to how fast vital statistics change in a population (usually measured per 1000 individuals). There are 2 categories within vital rates: crude rates and refined rates.

Crude rates measure vital statistics in a general population (overall change in births and deaths per 1000).

Refined rates measure the change in vital statistics in a specific demographic (such as age, sex, race, etc.).

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Vital rates

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individuals). There are 2 categories within vital rates: crude rates and refined rates. Crude rates measure vital statistics in a general population (overall...

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Vital signs

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vital signs vary with age, weight, sex, and overall health. There are four primary vital signs: body temperature, blood pressure, pulse (heart rate)...

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Mortality rate

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ways to obtain exact mortality rates, so epidemiologists use estimation to predict correct mortality rates. Mortality rates are usually difficult to predict...

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List of countries by suicide rate

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by estimated suicide rates as published by the World Health Organization (WHO) and other sources. In many countries, suicide rates are underreported due...

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Southern toad

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quality of clearcut habitats for amphibians: Effects on abundances versus vital rates in the southern toad (Bufo terrestris)". Biological Conservation. 133...

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Demographics of China

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on birth rates (see Cultural Revolution (1966–76)). Primarily for economic reasons, rural birth rates tended to decline less than urban rates. The right...

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Projections of population growth

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birth rates and death rates, and since these are difficult to predict very far into the future, forecasts of global population numbers and growth rates have...

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Age adjustment

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(October 1999). "Optimal weighting systems for direct age-adjustment of vital rates". Stat Med. 18 (19): 2645–54. doi:10.1002/(SICI)1097-0258(19991015)1...

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Standardized rate

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Standardized rates are a statistical measure of any rates in a population. These are adjusted rates that take into account the vital differences between...

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Leslie matrix

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barring changes to vital rates. Once the stable age distribution has been reached, a population undergoes exponential growth at rate λ {\displaystyle \lambda...

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United States drug overdose death rates and totals over time

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state, and the age-adjusted rates of death for each state. Also, place cursor on map states to get data. Drug Overdose Death Rates. By National Institute on...

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Brook trout

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introduced. Growth rates are dependent on season, age, water and ambient air temperatures, and flow rates. In general, flow rates affect the rate of change in...

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List of countries by total fertility rate

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figures of fertility rates by country from one year to another do not always reflect an actual increase or decrease of fertility rates in a certain country...

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Vital record

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Vital records are records of life events kept under governmental authority, including birth certificates, marriage licenses (or marriage certificates)...

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Demographics of the United States

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birth rates is the 6% decrease in birth rates for 15- to 19-year-olds between 2008 and 2009. Despite these years of decrease, U.S. teen birth rates are...

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Mutation rate

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the genetic context on the mutation rate. There are several natural units of time for each of these rates, with rates being characterized either as mutations...

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Respiratory rate

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A fibre-optic breath rate sensor can be used for monitoring patients during a magnetic resonance imaging scan. Respiration rates may increase with fever...

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Oxygen minimum zone

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phytoplankton. Depths in between, however, have higher rates of oxygen consumption and lower rates of advective supply of oxygen-rich waters. In much of...

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Interest rate

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then the interest rates will be high, if the economy is weak the interest rates will be low. The nominal interest rate is the rate of interest with no...

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Silene acaulis

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recruitment, but higher individual growth, rates than more northern populations. Furthermore, vital rates such as growth, survival, and fruits per area...

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Single parents in the United States

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by single persons. *Grove, Robert D.; Hetzel, Alice M. (1968). Vital Statistics Rates in the United States 1940–1960 (PDF) (Report). Public Health Service...

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Aid to Families with Dependent Children

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Retrieved 4 May 2018. Grove, Robert D.; Hetzel, Alice M. (1968). Vital Statistics Rates in the United States 1940-1960 (PDF) (Report). Public Health Service...

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Laysan duck

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Threats include the introduction of non-native species, which may change vital rates, displace native species and adversely affect nesting and foraging opportunities...

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Spirometry

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graphically depicts the rate of airflow on the Y-axis and the total volume inspired or expired on the X-axis The basic forced volume vital capacity (FVC) test...

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