a strong variance

USAGE SUMMARY

The phrase "a strong variance" is correct and usable in written English.
It can be used when discussing significant differences or deviations in data, results, or characteristics in various contexts, such as statistics, finance, or research. Example: "The study revealed a strong variance in the test scores among different demographic groups."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

Data for German federal states indicate a strong variance in EFA decisions with an overall dominance of catch crops, nitrogen fixing crops and fallow land – two of which bear limited benefits for biodiversity conservation.

Land Use Policy

It has a strong variance around this expectation.

EURASIP Journal on Information Security

It is also important to notice that, especially in patients with open tibial fractures, we observed a strong variance in terms of costs.

Health Economics Review

A strong variance can be seen between the different cultures.

BMC Biotechnology

The various substates have a strong variance in their propensity toward on enzyme chemistry.

Biochemistry

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Indeed, a strong associated variance can also be reminiscent of punctual random artifacts.

Plosone

The lack of heritability in mating behaviour may not only be due to a strong environmental variance component, but also lack of power from the difficulties arising from applying animal models to wild populations (Kruuk et al. 2002).

Evolutionary Applications

Given the economic determinants, although the statistical quality of this second sample was worse due to the fact that it was not random, this type of sampling was chosen assuming that the strong variance of the different measures would assure a representation of extreme values that would not be reduced even though the sample was not random.

BMC Endocrine Disorders

The represented planning procedure dispense on parameter based modelling due to their obscurity while developing electronic tools and their strong variance of cargo ships.

IFAC-PapersOnLine

This is explained by the fact that the most important variables of the analysis do not show strong variance over the time dimension.

IZA Journal of Migration

This indicates that the majority of them receive high p-values due to strong variance rather than clearly being outside the accepted thresholds.

Plosone

Expert writing Tips

Best practice

When using "a strong variance", ensure the context clearly defines what is varying and the factors contributing to the observed variance. Quantify the variance whenever possible using statistical measures for clarity.

Common error

Avoid assuming that "a strong variance" directly implies a causal relationship. While variance can indicate an association between variables, further analysis is needed to establish causality.

Linguistic Context

The phrase "a strong variance" functions primarily as a noun phrase describing the degree of variability or dispersion within a dataset or phenomenon. Ludwig examples illustrate its use in scientific contexts, indicating substantial differences or fluctuations.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "a strong variance" is a grammatically correct and usable phrase, though relatively rare in general usage. It is primarily employed in scientific and academic contexts to denote a significant degree of variability or dispersion. When using this phrase, ensure clarity by quantifying the variance and avoiding assumptions of causation. Ludwig AI confirms its acceptability, while suggesting alternative phrasing like ""significant difference"" or "high degree of variability" may be preferable depending on the specific context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a high degree of variability

Emphasizes the extent to which something is subject to change or differ.

a significant difference

Highlights that the difference observed is statistically or practically meaningful.

a considerable fluctuation

Focuses on the up-and-down movement or change in something over time.

substantial disparity

Indicates a significant inequality or difference, often implying unfairness.

marked divergence

Highlights a clear separation or moving apart from a common point.

pronounced inconsistency

Emphasizes the lack of uniformity or agreement within a set of data or observations.

notable deviation

Points out a departure from what is expected or considered normal.

a wide range

Suggests that the values or options span a broad spectrum.

distinct variation

Highlights a clear and recognizable difference.

considerable spread

Emphasizes the extent to which data points are scattered or dispersed.

FAQs

What does "a strong variance" mean in statistical terms?

In statistics, "a strong variance" indicates that the data points are widely dispersed around the mean, suggesting high variability or heterogeneity within the dataset.

When is it appropriate to use the phrase "a strong variance" in scientific writing?

Use "a strong variance" when you want to emphasize that there are significant differences or fluctuations in the data being analyzed. Alternatives like "significant difference" or "high variability" may also be suitable depending on the context.

What are some potential causes of "a strong variance" in experimental results?

Potential causes include uncontrolled variables, measurement errors, inherent population diversity, or the presence of confounding factors. Further investigation is needed to determine the root cause of the variance.

Is there a difference between "a strong variance" and "a significant variance"?

While both phrases suggest notable variability, "significant variance" often implies that the variance has been statistically tested and found to be unlikely due to chance. "A strong variance" simply highlights the magnitude of the variability without necessarily implying statistical significance.