a more significant fraction

USAGE SUMMARY

The phrase "a more significant fraction" is correct and usable in written English.
It can be used when discussing proportions or percentages that are larger or more important in a given context. Example: "In the recent survey, a more significant fraction of participants expressed dissatisfaction with the service compared to last year."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

New regulations on power plant emissions, however, should reduce coal-derived Hg by 70%to1515 tons/year by 2018 133), which coupled with rapid projected growth in CFLs may make lamp-derived mercury a more significant fraction of the total environmental burden.

Environmental Science & Technology

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

The removal of even more significant fractions of framework cations leads to the formation of a mesoporous matrix throughout the zeolite crystal, thereby increasing the pore volume and surface area of the zeolite.

Angewandte Chemie - International Edition

A more substantial fraction reported passive tobacco smoke exposure (37.9%).

Plosone

The hydroethanolic fraction showed a more significant effect in decreasing blood glucose levels than the methanolic fraction and the maximum % variation observed at 500 mg/kg b.

BioMed Research International

On the other hand, global miR-29b was increased by a log2 fold of 6.214 a difference of +1.580 from RISC expression, suggesting that miR-29b has a more significant regulatory role in the global cellular fraction than in the RISC.

Plosone

A more significant problem is saturation.

Forbes

Bioinformatic studies have suggested that a significant fraction (more than 30%) of eukaryotic proteins has disordered regions of more than 50 amino acids in length.

Journal of Magnetic Resonance

The short lived natural radionuclide, Be-7, was detected in the surface (0-2 cm) section of Chap 2 indicating that the site had received at least some very recent deposition, more specifically that a significant fraction of the particles in the upper two centimeters were deposited within about a year of core collection [ 28].

Environmental Health: A Global Access Science Source

This may be an underestimate if a significant fraction of our clusters represent two or more gene products.

Plosone

Although this is probably a reasonable first approximation, more complicated dynamics for a significant fraction of nonsynonymous mutations, such as population structure (local adaptation), balancing selection or very weak positive selection, may have obscured a difference in the inferred efficacy of selection on nonsynonymous sites in the two species.

Genome Biology and Evolution

The reason is simple: while some of the plans are very good and can demonstrate how savings will be made, a significant fraction need more work and a few are dire.

The Guardian

Expert writing Tips

Best practice

Use "a more significant fraction" to emphasize that the portion being discussed is not only substantial but also more important or impactful than other parts.

Common error

Avoid using "a more significant fraction" when the difference in proportions is marginal or not meaningful. Ensure the distinction is genuinely noteworthy.

Linguistic Context

The phrase "a more significant fraction" functions as a determiner phrase specifying a particular quantity or portion. It highlights that the fraction being discussed is both substantial and more important than another.

Expression frequency: Common

Frequent in

Science

65%

News & Media

30%

Formal & Business

5%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a more significant fraction" is a phrase used to emphasize that a particular portion is both substantial and more important than another. Ludwig AI confirms that the phrase is grammatically correct and widely used. It's commonly found in scientific and news media contexts, and while versatile, it's essential to ensure the difference being highlighted is genuinely noteworthy. Alternatives like "a larger proportion" or "a greater share" can be used for a more formal tone.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a larger proportion

This alternative uses 'proportion' instead of 'fraction', which emphasizes relative size within a whole.

a greater share

This alternative uses 'share' instead of 'fraction', implying a division or allocation of something.

a substantial portion

This alternative uses 'portion' to emphasize the amount or quantity involved.

a notable percentage

This alternative uses 'percentage', which quantifies the fraction in terms of hundredths.

a considerable segment

This alternative uses 'segment', suggesting a distinct part or section of something larger.

a marked segment

This alternative uses 'marked' to highlight the importance of specific segment being described.

a prominent component

This alternative uses 'component' to indicate that a fraction is a part of something bigger.

a dominant part

This alternative uses 'part' with a more active sense of something that prevails.

a sizable chunk

This alternative uses 'chunk' for a more informal emphasis on a large piece.

a respectable amount

This alternative focuses on the quantity being considerable or worthy of attention.

FAQs

How can I rephrase "a more significant fraction" to sound more formal?

For a more formal tone, consider using alternatives such as "a larger proportion" or "a greater share". These options maintain the meaning while sounding more appropriate for academic or professional contexts.

Is it correct to use "a more significant fraction" in scientific writing?

Yes, "a more significant fraction" is acceptable in scientific writing. However, be precise by providing specific percentages or numerical data whenever possible to support your claims. For instance, instead of saying "a more significant fraction", you might say "30% represented a more significant fraction".

What is the difference between "a significant fraction" and "a more significant fraction"?

"A significant fraction" indicates that a portion is noteworthy or substantial. "A more significant fraction" implies a comparison, suggesting that one portion is larger or more important than another. For example, "a significant fraction of the population" versus "a more significant fraction of the budget was allocated to education".

What are some contexts where I should avoid using "a more significant fraction"?

Avoid using "a more significant fraction" in contexts where the difference in proportions is trivial or unsubstantiated. Also, refrain from using it in informal conversations where simpler terms like "a larger part" or "a bigger chunk" would be more appropriate.