a great variance

USAGE SUMMARY

The phrase "a great variance" is correct and usable in written English.
It can be used to describe a significant difference or discrepancy between two or more things. Example: "There was a great variance in the test scores among the students, indicating differing levels of understanding of the material."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

Assistant Commissioner for territorial policing Simon Byrne said: "There is a great variance across London in terms of the footfall in public counters.

Independent

Although this survey was in a narrow area, it was found that there was a great variance in the degree of inclination of the buildings within that area.

Geoenvironmental Disasters

For most radiopharmaceuticals, a great variance in tracer uptake in the lesions is found.

BioMed Research International

Both metabolites showed a great variance across the different lesions analyzed.

BioMed Research International

The values of splanchnic blood flow determined by the two different methods had a great variance.

Critical Care

For three out of those four genes, fluorescent intensity showed a great variance between the single values as mentioned above.

BioMed Research International

Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

First, the two researchers looked at the variance of each trader's profits around his daily mean, on the assumption that a greater variance implied greater risk-taking.

The Economist

She argues that high-yield seed, although producing higher average productivity also has a greater variance in output.

IZA Journal of Migration

Initiatives advanced by endogenous actors show a greater variance in their governance setup and might change this setup more easily over time.

Energy, Sustainability and Society

These differences were however not significant: one reason could be that only 16 ratings per conditions were gathered leading to a greater variance in quality judgements.

EURASIP Journal on Audio, Speech, and Music Processing

We can see how the top ranking nodes are clearly distinct from the bulk of the network and how BVA produces a greater variance for nodes not in the boundary set.

EPJ Data Science

Expert writing Tips

Best practice

When using "a great variance", ensure that the context clearly indicates what is being compared and why the difference is significant. Be specific about the aspects that vary.

Common error

Avoid using "a great variance" without specifying the parameters of the variance. Instead of saying "There's a great variance", clarify with "There's a great variance in test scores depending on the teaching method".

Linguistic Context

The phrase "a great variance" functions as a noun phrase, typically used as a subject or object in a sentence. It indicates the presence of considerable difference or disparity. As confirmed by Ludwig, it is a correct and usable phrase.

Expression frequency: Uncommon

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a great variance" is a grammatically correct phrase used to denote significant differences or discrepancies, especially within data or observations. As Ludwig AI confirms, this phrase is valid and usable in writing. While more common in scientific and news contexts, it maintains a neutral to formal register. To enhance clarity, always specify what is being compared when using this phrase. Related alternatives include "significant difference" and "substantial discrepancy". These alternatives provide nuance depending on the specific context, allowing for more precise communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

significant difference

Emphasizes the importance or impact of the difference.

substantial discrepancy

Highlights a notable lack of agreement or consistency.

considerable variation

Focuses on the extent to which things differ.

marked contrast

Points out a clear and distinct difference.

wide divergence

Suggests a separation or deviation in trends or opinions.

notable disparity

Indicates an inequality or difference that is worth paying attention to.

pronounced gap

Highlights a clear and easily noticeable difference.

distinct deviation

Focuses on the act of moving away from a standard or norm.

evident inconsistency

Emphasizes a lack of uniformity or logical connection that is easy to see.

appreciable fluctuation

Highlights changes that are large enough to be noticed or considered important.

FAQs

How can I use "a great variance" in a sentence?

Use "a great variance" to highlight a significant difference between data sets or observations. For example: "There is "a great variance" in customer satisfaction scores depending on the product line".

What are some alternatives to "a great variance"?

You can use alternatives like "significant difference", "substantial discrepancy", or "considerable variation" depending on the specific context.

Is it better to say "a great variance" or "a large variance"?

"A great variance" and "a large variance" are often interchangeable, but "a great variance" can imply a more qualitative or impactful difference. The best choice depends on the nuance you want to convey.

What does "a great variance" imply about the data being analyzed?

Using "a great variance" suggests that the data points are widely spread out or that there are significant differences between the items being compared, indicating a lack of consistency or uniformity.