extrapolation from

USAGE SUMMARY

The phrase "extrapolation from" is correct and usable in written English.
It can be used when discussing the process of estimating or inferring information based on existing data or trends. Example: "The extrapolation from the current data suggests that sales will increase by 20% next quarter."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Concerns about homegrown terrorism may sound like wild extrapolation from limited data.

The New York Times

It is an improbable extrapolation from the present, and the novel's worldbuilding is airless and unconvincing.

The Guardian - Books

However, that connection was tenuous, an extrapolation from previous cases, officials said.

The New York Times

For this, his freest extrapolation from a quoted source, Balanchine actually named an author — Hegel.

The New Yorker

Richter's oeuvre may be seen, with some distortion, as a long, complex extrapolation from Warhol.

The New Yorker

It was the extrapolation from the findings of a single exploratory well that generated the wrong impression.

The Guardian - Business

Kafka's extrapolation from his experience of paternal authority and naysaying in works such as "The Trial" define the word "Kafkaesque".

The New Yorker

The extrapolation from Mr. Khurana's argument is that such executives, if guilty, got away with it by intimidating their boards.

The New York Times

It doesn't take much extrapolation from current tech trends to see where this will eventually end up.

The Guardian - Books

Current estimates by government agencies for risks from low doses rely on extrapolation from higher doses.

The New York Times - Health

But this special report will caution against relying on linear extrapolation from recent growth rates.

The Economist

Expert writing Tips

Best practice

When using "extrapolation from", ensure the original data is reliable and sufficient to support the inferred conclusions. Avoid overstating the certainty of the extrapolation, especially when dealing with limited data.

Common error

Avoid making broad generalizations or predictions based solely on "extrapolation from" a small or unrepresentative sample. Always acknowledge the limitations of the original data and the potential for error in the extrapolation.

Linguistic Context

The phrase "extrapolation from" functions as a prepositional phrase, often used to specify the basis or source from which an inference or projection is made. As confirmed by Ludwig AI, it's grammatically correct and widely used. Examples show it describing scientific calculations and predictions.

Expression frequency: Common

Frequent in

Science

50%

News & Media

48%

Formal & Business

2%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "extrapolation from" is a grammatically correct and commonly used prepositional phrase, as confirmed by Ludwig AI. It serves to indicate the basis for an inference or projection. The phrase is most frequently found in scientific and news contexts. When employing "extrapolation from", it's important to ensure the reliability of the source data and to acknowledge the potential limitations of the extrapolation. Alternatives such as ""inference from"" or ""projection from"" can be used depending on the specific nuance you intend to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

inference from

Focuses on drawing conclusions based on evidence.

projection from

Emphasizes forecasting or extending trends into the future.

derivation from

Highlights the process of obtaining something from a source or origin.

deduction from

Stresses logical reasoning to reach a conclusion.

estimation based on

Highlights calculation or judgment resting on certain data.

generalization from

Emphasizes the act of forming broad conclusions from specific instances.

conclusion drawn from

Focuses on the outcome of reasoning or analysis.

assumption based on

Highlights an idea accepted as true without proof.

prediction from

Stresses forecasting future events or outcomes.

reasoning from

Emphasizes the process of thinking and forming judgments.

FAQs

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

"Extrapolation from" is typically used to describe the process of inferring new data points or trends based on existing information. For example, "The model's predictions are based on "extrapolation from" historical climate data".

What are some alternatives to "extrapolation from"?

Depending on the context, you could use alternatives like "inference from", "projection from", or "derivation from".

When is "extrapolation from" a valid method?

"Extrapolation from" is valid when there is a reasonable basis to believe that the existing data provides a reliable indication of future trends or relationships. However, it's crucial to acknowledge the potential for error and uncertainty, especially when extrapolating far beyond the original data range.

What's the difference between "extrapolation from" and "interpolation from"?

"Extrapolation from" involves estimating values beyond the range of the original data, while "interpolation from" involves estimating values within the range of the original data. Extrapolation is generally riskier, as it relies on assumptions about trends continuing beyond the observed data.