variation of quantity

USAGE SUMMARY

"variation of quantity" is a correct and usable phrase in written English.
It is used to refer to a situation whereby something is available in several different amounts or sizes. For example, "This store offers a variation of quantity for its products, so customers can choose a size to suit their needs."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

The mycelial extension in the wheat leaves displayed the variation of quantity between the water control and E1R-j.

BioMed Research International

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Tomographic reconstruction with Lamb waves allows for the accurate reconstruction of the variation of quantities of interest throughout the investigated region, and it presents the data as a quantitative map.

Journal of Sound and Vibration

With replicate data, researchers can study the variation of quantities of interest and to give their confidence intervals.

BMC Systems Biology

The plume model adopts top-hat profiles to describe the variation of quantities within the plume (Morton et al. 1956), while experiments show Gaussian profiles more closely resemble the observed variations (Kaye 2008).

Bulletin of Volcanology

In the screening of clones in the SSH library, a replication of the reverse northern blot was carried out, with a biological replication of RNA samples, and the results were consistent for more than 98% of the clones, except for some variations of quantity.

BMC Plant Biology

This causes a local maximal pressure amplitude increase by up to the factor of 5. Minor variations of quantities (e.g., growth medium volume variation of 2.56%) increase or decrease the peak rarefaction pressure at a cell layer by the factor of 2. These pressure variations can affect cell therapy results to a large extent.

Ultrasound in Medicine & Biology

Even though the majority of the samples contained the correct mean amount of API, there was a great variation of the quantity of API within the samples and between their units.

American Journal of Tropical Medicine and Hygiene

The blend with RAP suffered some influence from the variation of binder quantity added by the RAP.

Construction and Building Materials

The second element, ( {v}_ileft {g}_m^s,{q}_mright -{v}_ileft {g}_m,{q}_mright -{v}_ileft {gthe variation of the quantity of the public good, given constant quality.

Swiss Journal of Economics and Statistics

In China, some researches have exhibited that climate change can impact the monthly variation of water quantity of rivers such as the Yellow River and the Heihe River (Hao et al.2006; Zhang et al.2007a; Qin et al.2010).2010

Environmental Systems Research

Culture-independent techniques, including quantitative PCR (qPCR), Biolog-EC Oplate, and denatured gradient gel electrophoresis (DGGE) were employed to investigate the variation of bacterial quantity, metabolic diversity and community structure in the alfalfa-rhizobium symbiosis rhizosphere at different rhizoremediation stages.

Chemosphere

Expert writing Tips

Best practice

When discussing experimental results, clearly specify the factors influencing the "variation of quantity" being measured to provide context and improve interpretability.

Common error

Avoid assuming that a "variation of quantity" in one parameter directly causes a change in another without sufficient evidence. Always consider potential confounding variables and conduct appropriate statistical analyses.

Linguistic Context

The phrase "variation of quantity" primarily functions as a noun phrase, often serving as the object of a verb or the subject of a clause. Ludwig AI explains it indicates differences in amounts or sizes.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "variation of quantity" is a grammatically correct and frequently used noun phrase, especially in scientific contexts, to describe fluctuations or changes in amounts. Ludwig AI confirms its usability. While simpler alternatives like "quantity fluctuation" exist, "variation of quantity" offers a precise and formal way to convey this concept, making it suitable for technical writing. Using this phrase correctly involves understanding the influencing factors and avoiding assumptions of direct causation without supporting evidence.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

quantity fluctuation

This alternative is more concise, replacing "variation of" with a single word "fluctuation".

quantity change

This is a simpler and more direct alternative, using "change" instead of "variation".

difference in quantity

This alternative highlights the aspect of difference rather than the process of varying.

amount variation

Here, "amount" replaces "quantity", offering a slightly less formal tone.

quantity alteration

This alternative uses "alteration", suggesting a deliberate or controlled change in quantity.

fluctuation in amount

Swaps words order in a short way. It emphasizes fluctuation more than original.

shifts in quantity

This alternative describes a change with a stronger emphasis on a sudden or distinct change.

range of quantities

This alternative focuses on the spectrum of different amounts rather than the act of varying.

quantity disparity

This version refers to the inequality of quantities, usually in a comparative way.

numerical variation

This suggests the quantities are expressed numerically and that those numbers are changing.

FAQs

How can I use "variation of quantity" in a sentence?

You might say, "The experiment aimed to measure the "variation of quantity" of product X under different temperature conditions".

What's a good alternative to "variation of quantity"?

Depending on the context, you could use "quantity fluctuation" or "quantity change" as alternatives to "variation of quantity".

Is "quantity variation" the same as "variation of quantity"?

While similar, "variation of quantity" is a more complete phrase. "Quantity variation", though understandable, can sometimes sound less formal and may require additional context.

In scientific writing, is "variation of quantity" formal enough?

Yes, "variation of quantity" is perfectly acceptable in scientific writing. It clearly and precisely describes changes in the amount or number of something.