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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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in this proportion

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "in this proportion" is correct and usable in written English.
It can be used when discussing ratios, distributions, or comparisons between quantities or elements. Example: "The ingredients should be mixed in this proportion to achieve the desired flavor."

✓ Grammatically correct

Science

Formal & Business

News & Media

Human-verified examples from authoritative sources

Exact Expressions

40 human-written examples

There are no large changes in this proportion between ages.

All but one city showed a significant decline of infected males, only Berlin did not show any obvious changes in this proportion.

But the truth may be that the decline in the proportion of parents and adult children living together only reflects one aspect of the phenomenon, and what is behind the decline in this proportion is diversification of intergenerational living arrangements.

The TCA is a measure of the proportion of vegetation to non-vegetation (the occupation state), and its derivative, the Process Indicator (PI), is a measure of change in this proportion through time.

From these data we could calculate the proportion of urban residents who live in dense neighborhoods (>1250 units/km2), as well as the change in this proportion over the decade.

Science

Plosone

Nominal but statistically significant increases in this proportion were detected for general research articles, randomized-controlled trials, and clinical trials of all types, with a sharp decrease seen for meta-analyses.

Science

Plosone
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Human-verified similar examples from authoritative sources

Similar Expressions

20 human-written examples

In 2009, this proportion in FP sites was 74% compared to 68% at the national level.

Formal & Business

Unicef

We found that in England this proportion was 75% in 2008.

In nulliparous, this proportion varied from 23.4%to45.4%4%, and in multiparous, it ranged from 5.8%to12.0%0%.

In 2000, 33% of all deliveries were induced; in 2008 this proportion decreased to 27.7%.

In fact, this proportion, 27%, is much higher than normally seen in WT mice.

Science

Plosone
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Expert writing Tips

Best practice

When describing quantitative data, use "in this proportion" to clearly indicate the relationship between parts of a whole, ensuring your statement is precise and easily understood. Consider providing numerical values alongside the phrase for clarity.

Common error

Avoid using "in this proportion" when you intend to convey an absolute quantity rather than a relative ratio. The phrase refers to a part's relation to the whole, not the part's intrinsic value. For clarity, use phrases like "this amount" or "this quantity" when discussing absolute values.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "in this proportion" functions as a prepositional phrase that modifies a noun or verb, specifying a particular ratio or distribution. Ludwig AI examples show it often relates to changes or differences in these ratios over time or between groups. Ludwig's AI confirms its grammatical correctness.

Expression frequency: Common

Frequent in

Science

88%

Formal & Business

8%

News & Media

4%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "in this proportion" is a grammatically sound and frequently used prepositional phrase, especially within scientific and formal contexts. As Ludwig AI confirms, it serves to clearly define a specific ratio or distribution between elements. Predominantly found in scientific literature, "in this proportion" is employed to discuss variations, changes, or differences in ratios, emphasizing the importance of precise quantitative communication. When aiming for clarity and accuracy in your writing, "in this proportion" is an effective tool for expressing relative quantities, especially when accompanied by specific numerical data. Its use in formal business and news media contexts further underscores its versatility, though it shines brightest when precision is paramount.

FAQs

How can I use "in this proportion" in a sentence?

The phrase "in this proportion" is used to describe the relationship between parts of a whole. For example: "The ingredients should be mixed "in this proportion" to achieve the desired result."

What is a more formal way to say "in this proportion"?

A more formal alternative to "in this proportion" is "in this ratio". Both phrases indicate a quantitative relationship between two or more amounts.

Is it always necessary to specify the numbers when using "in this proportion"?

While not strictly necessary, providing numerical values alongside "in this proportion" often enhances clarity and makes the information more readily understandable. For example, "The mixture should contain water and acid "in this proportion", specifically a 2:1 ratio."

What's the difference between "in this proportion" and "at this rate"?

"In this proportion" refers to a static relationship between parts of a whole, while "at this rate" implies a progression or change over time. One describes a state, the other a process.

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Real-world application tested

Most frequent sentences: