at a coefficient of

USAGE SUMMARY

The phrase "at a coefficient of" is correct and usable in written English.
It can be used in contexts involving mathematics, statistics, or scientific discussions where a specific coefficient value is being referenced. Example: "The experiment was conducted at a coefficient of 0.75 to ensure accurate results."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

The system is nominally sized to provide 2.79 kW of heat at a coefficient of performance (COP) of 1.74.

International Journal of Refrigeration

The system is designed to deliver 2.71-kW of cooling at extreme ambient temperature of 51.7 °C at a coefficient of performance of 0.55.

International Journal of Refrigeration

It is found that they are correlated with the observations at a coefficient of 0.828 at 0.47 μm and 0.921 at 0.66 μm wavelengths.

Advances in Space Research

The curves intersected at a coefficient of variation of 0.16 for tidal volume, 0.21 for respiratory rate and 0.14 for mean inspiratory flow (Fig. 38).

Annals of Intensive Care

The expression ratio of FMP21 at 37°C was correlated with the doubling time ratio at a coefficient of determination of 0.787.

AMB Express

The curves intersected at a coefficient of variation of respectively 0.21 for respiratory rate, 0.16 for tidal volume and 0.14 for mean inspiratory flow (Fig. 26).

Intensive Care Medicine Experimental

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

However, the commercial sheet sources used at present have a coefficient of variation of ±1% and an integral uniformity of 3.6% according to the manufacturer (FeatherLite, Eckert & Ziegler).

EJNMMI Research

Duplicate samples collected at baseline ensured a coefficient of variation of 1.5%.

Critical Care

The working range was from 0.7 mM to 11.3 mM defined by a recovery of at least 80% and a coefficient of variation of <10%.

Nature

At the maximum hardness a coefficient of friction of 0.25 0.3 is obtained.

Surface and Coatings Technology

The synthetic melittin was dissolved in buffer at a concentration of 88 µM as determined by light adsorption measurement at 280 nm using a coefficient of 5570 M−1 cM−1.

Plosone

Expert writing Tips

Best practice

When discussing technical results, always specify the units associated with the coefficient for clarity. For example, instead of just saying "at a coefficient of 0.5", say "at a coefficient of 0.5 m/s".

Common error

Avoid assuming that a coefficient's magnitude directly reflects its practical importance. A small coefficient can still be statistically significant or have a large real-world impact, depending on the context and scale of the data.

Linguistic Context

The phrase "at a coefficient of" functions as a prepositional phrase, modifying a verb or noun to specify the value of a particular coefficient. Ludwig AI indicates the expression is used in technical contexts to precisely define a parameter.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "at a coefficient of" is a prepositional phrase primarily used in scientific and technical writing to specify the exact value of a coefficient. Ludwig confirms its grammatical correctness and suitability for formal contexts. While not extremely common, it is essential for providing precise quantitative details. Understanding its role and appropriate usage helps ensure clarity and accuracy in technical communication. Use cases range from physics and engineering to economics and data analysis. Remember to always include units with the coefficient to provide context and aid comprehension.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

with a coefficient value of

Replaces the preposition "at" with "with" and adds the word "value" for emphasis.

having a coefficient of

Uses a participial phrase to indicate the possession of a certain coefficient.

where the coefficient is

Introduces a clause defining the coefficient's value.

characterized by a coefficient of

Indicates that the coefficient is a defining feature.

with the coefficient being

Uses a participial clause to describe the coefficient.

showing a coefficient of

Describes the coefficient as a result or observation.

exhibiting a coefficient of

Similar to "showing", but with a more formal tone.

measured with a coefficient of

Emphasizes the measurement aspect of the coefficient.

determined by a coefficient of

Highlights the determination process of the coefficient.

corresponding to a coefficient of

Indicates a relationship or correspondence to a specific coefficient.

FAQs

How can I use "at a coefficient of" in a sentence?

Use "at a coefficient of" when you want to specify a particular value for a coefficient in a scientific or technical context. For example, "The reaction occurred "at a coefficient of" 0.82".

What is a good alternative to "at a coefficient of"?

Depending on the context, you could use phrases like "with a coefficient of", "having a coefficient of", or "where the coefficient equals" to express a similar idea.

In what fields of study would I typically use the expression "at a coefficient of"?

You'll commonly find "at a coefficient of" in fields that rely on statistical or mathematical modeling, such as physics, engineering, economics, and data science.

Is it grammatically correct to say "with a coefficient of" instead of "at a coefficient of"?

Yes, "with a coefficient of" is also grammatically correct and often interchangeable with "at a coefficient of", although "at a coefficient of" is more specific to scenarios indicating a precise point or condition.