close to linear correlation

USAGE SUMMARY

The phrase "close to linear correlation" is correct and usable in written English.
It can be used in statistical or analytical contexts to describe a relationship between two variables that approximates a straight line. Example: "The data shows a close to linear correlation between temperature and ice cream sales, indicating that as temperatures rise, sales tend to increase."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

When the correlation coefficient ρ ns of T_V a and T_V n belongs to (1−Δ ρ 1,1), T_V a and T_V n are close to linear correlation.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

This means that the ROI complexity measure has a very close to linear relation with watermarking capacity as its correlation coefficient is 0.92.

EURASIP Journal on Advances in Signal Processing

Because dependence (44) is close to linear.

Nanoscale Research Letters

(At these moderate to low relative risks, log-linear interpolation is close to linear interpolation).

Environmental Health Perspectives

Effectively, initial pharmacokinetic studies sponsored by the drug manufacturer revealed that PT could be a useful assay to assess the pharmacodynamics of rivaroxaban due to a close linear correlation between PT and plasma drug concentrations [ 42, 43].

BioMed Research International

When the results of the trials were subjected to statistical analysis, the team found a close linear correlation between the degree to which a species engages in cooperative breeding and the likelihood that members of the group would help fellow animals get the food treat.

Science Magazine

All recordings demonstrated a close and linear correlation between afferent response latency and activity (inset Fig. 3B).

Plosone

There is a close positive linear correlation between the initial CO2 emission rate and total C content in the topsoil (R2 = 0.96; P < 0.01).

Carbon Balance and Management

Leaf temperature (Fig. 6B) increased parallel with PPFD (Fig. 3A) from 0800 to 1400 h and the close linear correlation between leaf temperature and PPFD (Fig. 7a), suggested that dynamic PSII photoinhibition under tropical natural conditions resulted from the combination of high PPFD and high leaf temperature (He et al. 1996, 1998).

Botanical Studies

We found a very close linear correlation between the K α values and the t-distribution values corresponding to the degree of freedom df = 6.

Biology Direct

A close linear correlation between leaf temperature PPFD was established in leaves grown under different growth irradiance (Fig. 7a, r2 = 0.9106).

Botanical Studies

Expert writing Tips

Best practice

When describing the relationship between two variables, use "close to linear correlation" to indicate that the relationship approximates a straight line, but isn't perfectly linear. Quantify the degree of closeness with correlation coefficients like Pearson's r to provide context.

Common error

Avoid using "close to linear correlation" when the relationship is clearly non-linear. Overstating linearity can lead to inaccurate conclusions and flawed analyses. Always visually inspect data (e.g., scatter plots) to confirm the appropriateness of this description.

Linguistic Context

The phrase "close to linear correlation" functions as a descriptive term. It is used to qualify the relationship between two or more variables, indicating that their association approximates a linear form, but isn't perfectly linear. Ludwig AI indicates this is correct and usable.

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Ludwig's WRAP-UP

In summary, the phrase "close to linear correlation" is a grammatically sound and scientifically relevant term used to describe relationships between variables that approximate a straight line but are not perfectly linear. As confirmed by Ludwig AI, it's suitable for technical and analytical contexts such as academic papers and statistical reports. While there are no direct usage examples to analyze, the phrase's function and purpose emphasize conveying an approximation of linearity, which calls for careful use and qualification with metrics like correlation coefficients. Alternatives include "nearly linear correlation" and "approximately linear correlation", each providing slightly different nuances.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

nearly linear correlation

Replaces "close to" with "nearly", indicating a slight approximation.

approximately linear correlation

Substitutes "close to" with "approximately", conveying a similar sense of approximation.

almost linear correlation

Uses "almost" instead of "close to", suggesting a near-linear relationship.

highly linear correlation

Emphasizes the strength of the linear relationship; a stronger association than "close to".

strong linear correlation

Replaces "close to" with "strong", highlighting the intensity of the correlation.

near linear relationship

Rephrases as "near linear relationship", changing "correlation" to "relationship".

approximately proportional relationship

Uses the term "proportional relationship" instead of "linear correlation".

generally linear dependence

Employs "generally linear dependence", highlighting a general trend of linear dependence.

roughly linear association

Expresses a less precise linear link.

tendency toward linear correlation

Highlights the trend toward a correlation.

FAQs

How do I use "close to linear correlation" in a sentence?

You can use "close to linear correlation" to describe a relationship between two variables that approximates a straight line. For instance: "The data shows a "close to linear correlation" between temperature and ice cream sales." You might also use similar phrases like "nearly linear correlation" or "approximately linear correlation".

What's the difference between "close to linear correlation" and "linear correlation"?

"Close to linear correlation" implies that the relationship approximates a straight line but isn't perfectly linear. "Linear correlation" means the relationship is exactly a straight line. The former is used when the relationship isn't perfectly linear but is very "nearly linear". This slight difference makes the relationship more precise.

What are some alternatives to "close to linear correlation"?

Alternatives include "nearly linear correlation", "approximately linear correlation", or "almost linear correlation". The choice depends on the level of precision needed in describing the relationship.

In what contexts is "close to linear correlation" typically used?

"Close to linear correlation" is often used in statistical analysis, scientific research, and data analysis to describe relationships between variables that tend towards a linear pattern. It is common in discussing experimental results and observations where perfect linearity is not achieved but there is a "strong linear tendency".