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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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an extensive proportion of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "an extensive proportion of" is correct and usable in written English.
It can be used when discussing a significant or large part of a whole, often in contexts related to statistics, research, or analysis. Example: "An extensive proportion of the participants reported positive outcomes from the program."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Load carrying components are subjected to variable amplitude loading for an extensive proportion of their life time.

Whether it's out of patriotism and love of country, or it's for economic reasons and increased opportunities, minorities (and the poor for that matter) join and account for an extensive proportion of our military.

News & Media

Huffington Post

Many of these studies had a follow-up time of 3 months after surgery, since it appeared that the largest proportion of complications manifests itself within that time period, an extensive proportion of which occurred within a few days of surgery (Kreder et al. 1997, Katz et al. 2001, Philips et al. 2003, Parvizi et al. 2007).

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Comparison of assembled gene models (21,662) to gene catalogs of other oomycete species by BLASTx analysis and functional annotation (e.g., TribeMCL, GO, COG and KEGG) indicate that the sequences represent an extensive catalog encompassing a large proportion of the genes expressed in P. cactorum.

However, the relationships differ further from those detected for the tether factors in being both more extensive, i.e. encompassing a greater proportion of the polypeptide, and more varied, i.e. including regions of the polypeptide with differing secondary structure.

The spinal cord lesion of this dog was extensive, affecting a large proportion of both white and grey matter, making recovery very unlikely.

In a recent report, a high proportion of young women with extensive endometriosis had a history of severe primary dysmenorrhea [ 58].

William Jungers (Stony Brook, New York) provided an extensive set of comparative measurements for multivariate analysis of skeletal proportions.

Science

Plosone

It is acknowledged that urolithiasis is a major health problem, with a significant proportion of patients requiring extensive surgical procedure.

However, combat wounds can be extensive and involve a considerable proportion of the limb.

Differences among these three isolates, while extensive, represent only a small proportion of the genetic variation in the entire species.

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Expert writing Tips

Best practice

When using "an extensive proportion of", ensure that the context clearly defines the whole to which the proportion refers. This enhances clarity and avoids ambiguity.

Common error

Avoid using "an extensive proportion of" in casual conversation or informal writing. Opt for simpler alternatives like "a lot of" or "most" to maintain an appropriate tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "an extensive proportion of" functions as a determiner phrase, modifying a noun to indicate a large or significant part of a whole. Ludwig indicates the phrase is correct. Examples show its use in scientific, news, and general contexts.

Expression frequency: Rare

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "an extensive proportion of" is a grammatically sound phrase used to denote a large segment or share of something. Ludwig confirms its correctness. While its usage is relatively infrequent and more common in formal contexts like science and news media, ensuring clarity by defining the whole being referenced will help the reader. For less formal writing, consider alternatives like "a large amount of" or "a significant portion of".

FAQs

How can I use "an extensive proportion of" in a sentence?

Use "an extensive proportion of" to indicate that a large part of something is being considered. For example, "An extensive proportion of the survey respondents agreed with the proposed changes."

What are some alternatives to "an extensive proportion of"?

You can use alternatives like "a significant fraction of", "a large percentage of", or "a substantial amount of", depending on the context.

Is it more appropriate to use "an extensive proportion of" or "a large amount of"?

"An extensive proportion of" is best used when referring to a part in relation to a whole, while "a large amount of" is better for referring to a quantity. The choice depends on whether you want to emphasize the relative size or the absolute quantity.

What's the difference between "an extensive proportion of" and "a significant portion of"?

While both phrases convey a similar meaning, "an extensive proportion of" emphasizes the scale or reach of the proportion, whereas "a significant portion of" stresses the importance or impact of the portion.

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Real-world application tested

Most frequent sentences: