nearly linear correlation

USAGE SUMMARY

The phrase "nearly linear correlation" is correct and usable in written English.
It can be used in contexts involving statistics or data analysis to describe a relationship between two variables that is close to linear but not perfectly so. Example: "The study found a nearly linear correlation between hours studied and exam scores, indicating that more study time generally leads to higher scores."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

The fluorescence intensities of two chiral polymers P-1 and P-2 show gradual enhancement upon addition of (R)- or (S -phenylglycinol and keepS -phenylglycinolorrelandon with the concentration molar ratios of (R)- or (S)-phenylglycinol.

Polymer

The true stress true strain and in situ WAXD measurements revealed that the critical stress for the crystal mesophase transition has a nearly linear correlation with lamellar thickness irrespective of the sample processing method, which indicated that superstructures might have minor effect in this aspect.

Polymer

As shown in Fig. 6A all viruses showed a nearly linear correlation between fluorescence signal and the viral MOI over about two orders of magnitude.

Plosone

The correlation between PC1 loadings and estimated time since divergence from the nearest non-troglomorphic relative (mean values from two-calibration BEanalysesyses) is nearly linear (correlation coefficient of 0.952, Table 3 and Fig. 3B).

Plosone

We compared the number of genes in each of the 60 grape TF families in common to the other three plant genomes: finding a nearly linear correlation (Figure 6).

Plosone

Furthermore, we observe a nearly linear correlation between the administered Tc and the intracellular TetA amount.

BMC Systems Biology

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

In the same figure the nearly linear correlations between the ORR activity of dealloyed PtCu x /C catalysts and the strain are also presented.

ACS Nano

She found "a near linear" correlation.

BBC

The average chemical potential for electronic charge of A atoms had a nearly perfect linear correlation to the C14/C15 threshold even with the addition of Hf in the selection of A-site elements.

Materials Chemistry and Physics

The fluorescence intensity of the chiral polymer P-1 exhibits gradual enhancement upon addition of (d)- or (l -phenylalaninol and keeps nearl -phenylalaninollandon with the concentration molar ratios of (d)- or (l)-phenylalaninol.

Polymer

The fluorescence intensity of the peaks corresponding to the original ploidy of control strains and to its doubling showed a nearly perfect linear correlation (R = 0.998; Fig. 3A).

Applied and Environmental Microbiology

Expert writing Tips

Best practice

When describing data, clearly specify the conditions under which the "nearly linear correlation" was observed, including the range of values and any potential outliers. This provides context and enhances the reliability of your findings.

Common error

Avoid assuming perfect linearity. Always validate the correlation using appropriate statistical tests and visualizations to confirm that the relationship is indeed "nearly linear" and not better described by a non-linear model.

Linguistic Context

The phrase "nearly linear correlation" functions as a descriptive term in statistical analysis. It qualifies the type of relationship observed between two variables, indicating that the relationship approximates a linear one without being perfectly linear. As Ludwig AI confirms, the phrase is both correct and usable.

Expression frequency: Uncommon

Frequent in

Science

80%

News & Media

10%

Formal & Business

10%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "nearly linear correlation" is a grammatically sound and scientifically relevant way to describe relationships between variables that approximate, but do not perfectly achieve, linearity. As Ludwig AI confirms, it's a correct and usable phrase. It is most commonly found in formal and scientific contexts, indicating a level of technical precision. When using this phrase, it's crucial to validate the relationship statistically and avoid assumptions of perfect linearity. Alternatives like "approximately linear relationship" may be used depending on the context. While accurate, it appears with relative infrequency compared to more common descriptive statistical terms.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

approximately linear relationship

This phrase focuses more on the general relationship being close to linear, rather than specifically on the correlation.

almost linear correlation

Emphasizes the proximity to a perfect linear correlation.

close to linear correlation

Indicates the correlation is not precisely linear, but very near.

essentially linear correlation

Highlights that the correlation is fundamentally linear, with minor deviations.

virtually linear correlation

Stresses that for all practical purposes, the correlation can be treated as linear.

roughly linear association

Suggests a less precise linear connection than "nearly linear correlation".

quasi-linear correlation

Implies resemblance to linearity but with some deviations that might be structurally significant.

nearly proportional correlation

This conveys a sense of direct relationship where changes in one variable correspond predictably to changes in another.

almost directly proportional correlation

Suggests a stronger degree of proportionality compared to "nearly linear", highlighting a close and direct relationship between variables.

near-linear dependence

Emphasizes the predictive aspect of the relationship, suggesting that changes in one variable can be reliably predicted from changes in the other.

FAQs

How to use "nearly linear correlation" in a sentence?

You can use "nearly linear correlation" to describe a relationship between two variables that is close to being linear but not perfectly so. For example, "The study found a "nearly linear correlation" between exercise frequency and weight loss."

What's the difference between "nearly linear correlation" and "linear correlation"?

"Linear correlation" implies a perfect straight-line relationship between two variables, while "nearly linear correlation" suggests the relationship is close to linear but with some deviation. The degree of deviation determines if it is appropriate to call the relationship "linear correlation" or "nearly linear correlation".

What are some alternatives to "nearly linear correlation"?

Some alternatives to "nearly linear correlation" include "approximately linear relationship", "almost linear correlation", or "close to linear correlation". The choice depends on the specific context and the degree of precision required.

When is it appropriate to use "nearly linear correlation" instead of "linear correlation"?

Use "nearly linear correlation" when the data points show a relationship that is close to a straight line but not perfectly aligned. This term is more accurate when there are minor deviations from perfect linearity. Using the term "linear correlation" would be misleading in this case.