extrapolated from

USAGE SUMMARY

"extrapolated from" is a correct and usable phrase in written English.
It means to infer or extend information or data from a known set of facts or data. Example: The scientists extrapolated from their studies and predicted that the global temperature will continue to rise in the next decade. In this sentence, the phrase "extrapolated from" indicates that the scientists used existing data and information to make a prediction about the future.

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

I could see how she extrapolated from that.

The Guardian - Lifestyle

He weighed the available evidence and extrapolated from existing trends.

The New York Times

The death toll is extrapolated from the Indian authorities' figures.

Independent

A plot of sorts can be extrapolated from the arrangement of the songs.

The New York Times

Or should a story instead be extrapolated from an external, rational and scientifically provable truth?

The Guardian - Books

The ritualized procreation in the novel — effectively, state-sanctioned rape — is extrapolated from the Bible.

The New Yorker

Antibalas held on to vintage Afrobeat; Psyco on da Bus extrapolated from it.

The New York Times - Arts

The $500 million figure is extrapolated from a 1991 study by researchers at Tufts University.

The New York Times

But they are mixed with scenes which Tóibín has invented or extrapolated from the fact.

The Guardian - Books

Dr. Pomeranz's team extrapolated from those studies to make national estimates.

The New York Times

The proof was extrapolated from his 1915 paper on general relativity by his contemporary Karl Schwarzschild.

The Guardian - Opinion

Expert writing Tips

Best practice

Ensure that the extrapolation is logical and supported by the available evidence. Avoid making unsupported leaps or assumptions.

Common error

Avoid presenting "extrapolated from" data as definitive fact. Always acknowledge the inherent uncertainty and potential limitations of extrapolating data beyond its original scope. For instance, instead of saying 'This will happen', you could say 'This is likely to happen, based on extrapolations'.

Linguistic Context

The phrase "extrapolated from" functions as a prepositional phrase, indicating that information or conclusions are derived or inferred from a specific source or set of data. As Ludwig AI indicates, the phrase is grammatically correct and widely used in academic, scientific, and news contexts.

Expression frequency: Very common

Frequent in

Science

40%

News & Media

35%

Academia

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "extrapolated from" is a grammatically correct and very common phrase used to indicate that information has been derived or inferred from a specific source or set of data. According to Ludwig AI, it is frequently employed in academic, scientific, and journalistic contexts to add credibility and transparency to findings. When using this phrase, ensure that the source data is clearly identified and that the extrapolation is logically sound to avoid misinterpretations. Consider alternatives like "derived from" or "inferred from" to vary your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

derived from

Focuses on the origin or source of the information.

inferred from

Emphasizes the process of drawing conclusions based on evidence.

deduced from

Highlights a logical and systematic method of reasoning.

concluded from

Indicates the end result of a reasoning process.

based on

Provides a general foundation or starting point.

drawn from

Suggests a selective extraction of information.

obtained from

Focuses on the acquisition of data or information.

ascertained from

Emphasizes the process of discovering something with certainty.

determined from

Highlights a definite finding based on evidence.

gleaned from

Implies gathering information bit by bit, often from various sources.

FAQs

How can I use "extrapolated from" in a sentence?

Use "extrapolated from" to show that information has been inferred or projected from existing data. For example: "The sales projections were extrapolated from last quarter's figures."

What is a good alternative to "extrapolated from"?

Depending on the context, alternatives include "derived from", "inferred from", or "based on".

When is it appropriate to use "extrapolated from"?

Use "extrapolated from" when you're extending known data to make predictions or draw conclusions about something that isn't directly measured or observed. It's commonly used in scientific research, statistics, and forecasting.

How accurate are conclusions that are "extrapolated from" data?

The accuracy of conclusions "extrapolated from" data depends on the quality and relevance of the original data, as well as the soundness of the extrapolation method. It's important to acknowledge potential limitations and uncertainties.