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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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proportion on

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "proportion on" is not correct and does not convey a clear meaning in written English.
It is not a standard expression and may confuse readers, as it lacks context and clarity. Example: "The results show a proportion on the increase in sales over the last quarter." (This usage is incorrect.)

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

It is a nice bit of reality to restore one's sense of proportion on the way out.

News & Media

The Guardian

This is the highest proportion on record.

News & Media

Independent

The literary texture that elevates Florentino's story to epic proportion on the page is missing here.

News & Media

The New York Times

"But just try to keep a sense of proportion on things".

News & Media

Independent

The government is legislating to force energy companies to place consumers on the lowest tariff, although this will only apply to the relatively small proportion on closed tariffs.

News & Media

The Guardian

A bulky jacket or puffy fur can work with a clingy minidress, but in the main shorter hemlines and higher-waist trousers demand a smaller proportion on top.

News & Media

The New York Times

It is a flat rate, so the very rich will preserve most of their assets while those of modest means will spend a higher proportion on care.

News & Media

The Guardian

Representing seven million students does present a headache for communication, Blake admits, especially when issues get blown out of proportion on social media.

News & Media

The Guardian

The Texas A&M dean, Marck Weichold, says the percentage of women on its engineering courses in Doha is 38% - double the proportion on its Texas campus.

News & Media

The Guardian

A weaker pound also helped given the proportion on Old Mutual's earnings outside the UK and the shares ended up 4.8p, or 4.6%, at 110.1p.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

Unless you target your audience by including it in equivalent proportion on-screen and off-screen, you will not be doing real marketing.

News & Media

Huffington Post

Expert writing Tips

Best practice

Always use "proportion of" or "ratio of" instead of "proportion on" to ensure grammatical correctness. Although "proportion on" is commonly found, it's considered incorrect in standard English.

Common error

Avoid using "on" after "proportion". The correct preposition to use is "of". For example, instead of "the proportion on variable rates", use "the proportion of variable rates".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "proportion on" functions as a prepositional phrase, typically used to indicate a relationship between a part and a whole. However, its usage is grammatically questionable, as noted by Ludwig. It often appears in contexts where "proportion of" would be more appropriate.

Expression frequency: Very common

Frequent in

Science

41%

News & Media

38%

Formal & Business

21%

Less common in

Encyclopedias

1%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, while the phrase "proportion on" appears frequently across various sources, including science, news, and formal business contexts, it's considered grammatically incorrect. Ludwig flags the expression and recommends using "proportion of" instead. The prevalence of "proportion on" might be due to its intuitive structure, but writers should avoid it in formal writing. Correct alternatives include "proportion of", "ratio of", and "percentage of". While often used, the phrase's incorrect grammar impacts its suitability for academic and professional communications. Always opt for grammatically sound alternatives to maintain clarity and credibility.

FAQs

What is the correct way to say "proportion on"?

The grammatically correct way to phrase it is "proportion of". For example, instead of saying "the proportion on students", you should say "the proportion of students".

Is "proportion on" grammatically correct?

No, "proportion on" is not considered grammatically correct in standard English. The correct phrasing is "proportion of". You can also use alternatives like "ratio of" depending on the context.

When should I use "proportion of" instead of "proportion on"?

Always use "proportion of" instead of "proportion on". The preposition "of" correctly indicates the relationship between a part and a whole. For example, "the proportion of women" is correct, while "the proportion on women" is not.

What are some alternatives to "proportion on" that I can use in my writing?

Instead of "proportion on", use "proportion of". Other alternatives include "percentage of", "share of", or "fraction of depending on the specific context".

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Source & Trust

83%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: