within a proportion

USAGE SUMMARY

The phrase "within a proportion" is correct and usable in written English.
It can be used when discussing relationships or comparisons between quantities, often in mathematical or statistical contexts. Example: "The results showed that the increase in sales was within a proportion of the overall market growth."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

Regressing FDCs were observed infrequently within a proportion of follicles studied.

Plosone

Alternatively, it may simply reflect limited accessibility of the mAb epitope to PTB within a proportion of the membrane bound replication complexes.

Plosone

In the absence of induction, the AhCre transgene mediates recombination within a proportion of prostatic epithelial cells, ultimately leading to the development of prostatic intraepithelial neoplasia (PIN) by 200 days [12].

Plosone

To our surprise, this revealed both spatial genetic heterogeneity within a proportion of tumours and a differential effect of chemo-RT on different genetic subpopulations.

British Journal of Cancer

PCNA staining was detected in dermal fibroblast-like cells (Fig. 6b) and was also evident within a proportion of microvessels (Fig. 6c).

Arthritis Research and Therapy

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Targets appeared with equal probability (.50) in the left and right hemi-field and orientation of targets varied randomly with a proportion of.50 within each cueing condition and spatial hemi-field.

Attention, Perception & Psychophysics

This situation arises when a mtDNA mutation occurs within only a proportion of the mtDNA present.

European Journal of Human Genetics

Census surveys also showed that 55percentt of women who gave birth from July 1999 to July 2000 returned to work within a year, a proportion that was down 4percentt from 1998.

The New York Times

If the house is sold within 10 years, a proportion of any profit must be paid to the council on a sliding scale.

BBC

Consistent with this postulate, Ng et al. (2008) reported that ~30%% of nonsense SNPs occur in genes residing within segmental duplications, a proportion some threefold larger than that noted for synonymous SNPs.

Human Genetics

However, there are moderate levels of inequality within the sample, and a proportion of the population is quite vulnerable, with low assets, income and livelihood diversity.

Pastoralism

Expert writing Tips

Best practice

When using "within a proportion", ensure the context clearly defines the whole or the total amount from which the proportion is derived to avoid ambiguity. For instance, specify "within a proportion of the total population" or "within a proportion of the sample size".

Common error

Avoid using "within a proportion" when a specific percentage is known or more appropriate. "Proportion" implies a general ratio, while "percentage" refers to a ratio out of 100. Using the wrong term can make your writing less precise.

Linguistic Context

The phrase "within a proportion" functions as a prepositional phrase, often modifying a noun or verb to indicate quantity, location, or extent. Ludwig AI affirms its correctness and usability, aligning with its function of indicating a quantity relative to a whole.

Expression frequency: Rare

Frequent in

Science

80%

News & Media

20%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "within a proportion" is a grammatically correct prepositional phrase used to describe a quantity as part of a larger whole. Ludwig AI confirms its usability, primarily in scientific and news-related contexts. While its frequency is rare, understanding its appropriate use and potential alternatives can enhance the precision and clarity of your writing. Remember to specify the context when using "within a proportion" to avoid ambiguity. Alternatives like "in a certain percentage" or "as part of the total" may be more suitable depending on the specific nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

in a certain percentage

Focuses on specifying an amount in terms of percentage rather than a more general proportion.

as part of the total

Highlights the inclusion of something within a larger whole.

inside a fraction

Emphasizes being a numerator inside a denominator.

among a subset

Emphasizes the membership within a specifically identified group.

within a segment

Highlights location inside a portion of a whole.

as a fraction of

Highlights the representation as a fraction of a whole quantity.

in some measure

Indicates an indeterminate quantity or degree.

constituting some part

Highlights the action of forming a portion of a larger whole.

representing a slice

Emphasizes the concept of being a section of a whole.

occupying a sector

Highlights residing in or taking up a particular area or part.

FAQs

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

You can use "within a proportion" to indicate that a certain amount or quantity exists as part of a larger whole. For example, "PCNA staining was detected in dermal fibroblast-like cells and was also evident "within a proportion" of microvessels."

What's the difference between "within a proportion" and "in a percentage"?

"Within a proportion" refers to a general ratio or fraction, while "in a percentage" refers to a specific ratio out of 100. Use "in a percentage" when you have exact figures. For example, "The increase was "in a percentage" of 10%" is more accurate than saying it was ""within a proportion"" if you know the exact percentage.

Which is a better phrase, "within a proportion" or "a proportion of"?

Both phrases are correct, but they have slightly different emphasis. "A proportion of" focuses on the part itself, while "within a proportion" emphasizes that the part exists inside a larger whole. For example, "A proportion of the students passed the exam" versus "The students who passed were "within a proportion" of the total student body".

What are some alternatives to "within a proportion"?

Some alternatives include "in a certain percentage", "as part of the total", or "among a subset", depending on the context.