found variance

USAGE SUMMARY

The phrase "found variance" is correct and usable in written English.
It can be used in contexts related to statistics, research, or analysis when referring to a variance that has been discovered or identified. Example: "After conducting the experiment, we found variance in the results that required further investigation."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

We found variance among CVD events is driven primarily by day of week patterns, particularly by the start of the work week.

Plosone

No collinearity was found (variance inflation factor maximally 1.8, average 1.34).

BMC Medical Research Methodology

The collinearity of variables used in the statistical analyses was examined by calculating variance inflation using linear regression analysis, and no significant collinearity was found (variance inflation <2.5).

Diabetes Care

We too have recently found variance in protein and gene expression of the commonly used housekeeping genes, GAPDH and ribosomal 18s, in the hearts of colon adenocarcinoma-bearing mice.

British Journal of Cancer

However, they ruled out a Poissonian distribution of protein copy number, because they found variance to be equal to roughly 1000 times the mean of expression, over a wide range of conditions.

Bioinformatics

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Ordas et al. (2008) found variance-controlling QTL in maize where the allele effects resulted in an increase of the residual variance of 30 40%.

Genetics

The paper aims to find variance balanced and variance partially balanced incomplete block designs when observations within blocks are autocorrelated and we call them BIBAC and PBIBAC designs.

Journal of Statistical Planning and Inference

Edward Montes, the managing director for North America at Havas Digital, who oversees its exchange group, says that his data analysts are "basically looking for anything that affects performance — any time they find variance in the matter of how the media performs, that's what they go in and exploit, and that's what the exchanges are perfectly set up to do".

The New York Times

To measure it, we take a subset of points for N min =3 and find variance inflation factors (VIF) for the attributes for each country.

Open Geospatial Data, Software and Standards

Then, the program solves the mixed model equations and finds variance component estimates that maximize the restricted likelihood given the phenotypic data.

BMC Veterinary Research

If heterogeneity of variance was found, the variance function (varIdent) was used to model heteroscedasticity to avoid transformations.

New Zealand Journal of Forestry Science

Expert writing Tips

Best practice

When reporting statistical results, use "found variance" to clearly indicate that the variance was observed in your specific study or analysis. It's more direct than simply stating the variance exists.

Common error

Avoid assuming that "found variance" automatically implies statistical significance. Always conduct appropriate tests to confirm the significance of the observed variance.

Linguistic Context

The phrase "found variance" functions as a verb-object construction, where "found" is the past tense of the verb "find" and "variance" is the noun object. This phrase typically indicates that someone or something has located or identified a variance, as shown in Ludwig's examples.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

23%

Academia

17%

Less common in

Ludwig's WRAP-UP

The phrase "found variance" is a grammatically sound verb-noun construction that signifies the discovery or observation of differences or variations, as Ludwig AI confirms. Commonly used in scientific, academic, and news contexts, it serves to report findings and analytical outcomes. Although not overly frequent, its clear and direct nature makes it a valuable tool in technical and data-driven discussions. Related phrases include "identified variation" and "detected discrepancy". It is important to remember, "found variance" does not automatically imply statistical significance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

identified variation

Focuses on the act of identifying the variation.

detected discrepancy

Emphasizes a difference that was noticed.

observed diversity

Highlights the range of differences noted.

noticed fluctuation

Suggests an irregular rising and falling of something.

discovered disparity

Implies an inequality that has been revealed.

ascertained difference

Highlights the process of confirming a difference.

uncovered deviation

Indicates a departure from what is standard or expected.

revealed inconsistency

Focuses on a lack of uniformity or agreement.

determined variability

Emphasizes the act of establishing the presence of variability.

came across variation

Suggests finding the variation unexpectedly.

FAQs

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

You can use "found variance" to report research findings, for example: "The study "found variance" in test scores between the two groups."

What is a good alternative to "found variance"?

Depending on the context, you could use phrases like "identified variation", "detected discrepancy", or "observed diversity".

Is it better to say "found variance" or "identified variance"?

Both "found variance" and "identified variance" are correct. "Identified variance" might slightly emphasize a deliberate process of discovery.

What does it mean when a study "found variance"?

It means the study observed differences or variations within the data it examined. The researchers "found variance" in the sample.