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- Dictionaryex·tra·po·la·tion/ikˌstrapəˈlāSH(ə)n/
noun
- 1. the action of estimating or concluding something by assuming that existing trends will continue or a current method will remain applicable: "sizes were estimated by extrapolation"
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the process of using existing information to discover what is likely to happen or be true in the future: extrapolation of sth The bank expects inflation to overshoot target in two years, but this is only an extrapolation of past trends.
The meaning of EXTRAPOLATE is to predict by projecting past experience or known data. How to use extrapolate in a sentence. The Many Uses of Extrapolate
to use existing information to discover what is likely to happen or be true in the future: Speaking about global warming, she said that time periods of 15 and even 30 years are too brief to extrapolate changes in climate patterns. extrapolate (sth) from sth We as economists tend to just predict the future by extrapolating from the past.
In mathematics, extrapolation is a type of estimation, beyond the original observation range, of the value of a variable on the basis of its relationship with another variable.
A mathematical procedure designed to enable one to estimate unknown values of a parameter from known values. A common method of extrapolation is to look at data on a curve, then extend the curve into regions for which there is no data. Extrapolation is often used to predict the future. Discover More.
When you make an extrapolation, you take facts and observations about a present or known situation and use them to make a prediction about what might eventually happen. Extrapolation comes from the word extra, meaning “outside,” and a shortened form of the word interpolation.
to estimate or infer (a value, quantity, etc. beyond the known range) on the basis of certain variables within the known range, from which the estimated value is assumed to follow. 2. to arrive at (conclusions or results) by hypothesizing from known facts or observations. 3.
