age specific survival rate

age specific survival rate
the average proportion of individuals in a particular age group that survive for a given period

Dictionary of ichthyology. 2009.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Survival rate — In biostatistics, survival rate is a part of survival analysis, indicating the percentage of people in a study or treatment group who are alive for a given period of time after diagnosis. Survival rates are important for prognosis; for example,… …   Wikipedia

  • Five-year survival rate — The five year survival rate is a term used in medicine for estimating the prognosis of a particular disease. Five year relative survival rates are most commonly cited in cancer statistics; five year absolute survival rates may sometimes also be… …   Wikipedia

  • Survival analysis — is a branch of statistics which deals with death in biological organisms and failure in mechanical systems. This topic is called reliability theory or reliability analysis in engineering, and duration analysis or duration modeling in economics or …   Wikipedia

  • rate — 1. A record of the measurement of an event or process in terms of its relation to some fixed standard; measurement is expressed as the ratio of one quantity to another ( e.g., velocity, distance per unit …   Medical dictionary

  • Survival of the fittest — For other uses, see Survival of the fittest (disambiguation). Herbert Spencer coined the phrase, survival of the fittest. Survival of the fittest is a phrase which is commonly used in contexts other than intended by its first two proponents:… …   Wikipedia

  • Basal metabolic rate — (BMR), and the closely related resting metabolic rate (RMR), is the amount of daily energy expended by humans and animals at rest. Rest is defined as existing in a neutrally temperate environment while in the post absorptive state. In plants,… …   Wikipedia

  • Dark Age of Camelot — Original cover art Developer(s) Mythic Entertainment EA Publisher(s) …   Wikipedia

  • aging — ag·ing (āʹjĭng) n. 1. The process of growing old or maturing. 2. An artificial process for imparting the characteristics and properties of age. * * * Gradual change in an organism that leads to increased risk of weakness, disease, and death. It… …   Universalium

  • Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

  • Health and Disease — ▪ 2009 Introduction Food and Drug Safety.       In 2008 the contamination of infant formula and related dairy products with melamine in China led to widespread health problems in children, including urinary problems and possible renal tube… …   Universalium

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”