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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
at what proportion
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at what proportion" is correct and usable in written English.
It can be used when inquiring about the specific ratio or percentage of something in a given context. Example: "At what proportion of the population is this disease prevalent?"
✓ Grammatically correct
News & Media
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
5 human-written examples
In addition, revenue/GDP is not the only ratio; we will also look at what proportion of total taxes comes from the various areas.
News & Media
"When we looked at what proportion of these children either attempt suicide or complete suicide, it is still less than 3 percent," said the paper's lead author, Holly C. Wilcox, an assistant professor of psychiatry at Johns Hopkins Children's Center.
News & Media
What stocks should be added, and at what proportion to others in the index?
News & Media
The Gini Coefficient is more than 100 years old now, and attention in inequality has been turning recently to measures that concentrate more on comparing extremes in the population - for example, looking at what proportion of wealth is held by the richest 1% of the population and what proportion is held by the bottom 50%.
News & Media
The best numbers we get regarding frequency are studies that look at what proportion of people had heterosexual anal sex in the last year, or the last time they had sex, which is a weak proxy at best.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Our empirical determination of the importance of Cel61A illustrates that it can be difficult to predict which enzymes will be important, and at what proportions, based solely on our (imperfect) knowledge of the structures of plant cell walls and our (imperfect) knowledge of the full range of enzymatic activities of the large number of proteins secreted by lignocellulolytic microorganisms [ 3].
Science
Students could apply the Chaboudez and Burdon (1995) approach to their simulated data: at generation 15, in what proportion of populations is the most common host genotype matched by the most common parasite genotype?
That leaves consumers — who are by and large poor at making complex calculations while gazing at a menu — to decide what proportion of their daily calorie allotment they are willing to expend in a single order.
News & Media
It said the closely-watched compensation to income ratio at its investment bank – measuring what proportion of its income it was paying out to its staff – had risen to 41% from 40% and remains above its target of 35%.
News & Media
Except that there is an increasingly uneasy feeling about just who is benefiting, in what proportion and at what cost to society.
News & Media
At present it is unclear what proportion of these patients have subclinical infection that will progress over time, resulting in more severe complications.
Expert writing Tips
Best practice
When using "at what proportion", ensure the context clearly indicates what the proportion is being calculated in relation to. For example, "At what proportion of the total budget is allocated to marketing?"
Common error
Avoid using "at what proportion" when a percentage is specifically required or understood. While proportion is a broader term, percentage offers a more specific and easily understood metric.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at what proportion" functions as an interrogative prepositional phrase, primarily used to introduce a question seeking to determine the relative amount or ratio of a part to a whole. Ludwig provides examples illustrating this function in various contexts.
Frequent in
News & Media
33%
Science
33%
Formal & Business
33%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "at what proportion" is a grammatically sound interrogative phrase used to inquire about the ratio or relative amount of something. While Ludwig confirms its correctness and usability, it is relatively rare and often interchangeable with alternatives like "what percentage" or "to what degree", depending on the desired specificity. It's most frequently encountered in news, scientific, and formal business contexts and used to request quantitative information. When using this phrase, ensure clarity about what the proportion is being measured against.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
what percentage
Focuses specifically on percentage rather than a general proportion.
what ratio
Highlights the relationship between two quantities rather than a portion of a whole.
to what degree
Emphasizes the extent or level to which something exists or occurs.
in what measure
Replaces proportion with measure, focusing on quantification.
how much of
Emphasizes the quantity or amount of something.
what fraction
Specifically refers to a part of a whole expressed as a fraction.
what share
Highlights the part belonging to a person or group.
what amount
Focuses on the total quantity of something.
to what extent
Explores the range or scope of something.
how significant a part
Emphasizes the importance or impact of the portion.
FAQs
How can I use "at what proportion" in a sentence?
Use "at what proportion" to inquire about the ratio or fraction of something within a larger whole. For instance, "At what proportion of the student body is involved in extracurricular activities?"
What are some alternatives to "at what proportion"?
You can use alternatives such as "what percentage", "what ratio", or "to what degree" depending on the specific context.
Is it better to use "at what proportion" or "what percentage"?
The choice depends on the context. Use "what percentage" when you need a specific percentage value. "At what proportion" is suitable for broader inquiries about relative amounts.
What's the difference between "at what proportion" and "to what extent"?
"At what proportion" asks about a specific fraction or ratio, while "to what extent" inquires about the degree or scope of something, which can be more qualitative.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested