Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a clear correlation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a clear correlation" is correct and usable in written English.
It can be used when discussing a noticeable and understandable relationship between two or more variables or factors. Example: "The study revealed a clear correlation between exercise frequency and overall health outcomes."
✓ Grammatically correct
Science
News & Media
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"There's a clear correlation: you raise your cigarette taxes, fewer children go and smoke".
News & Media
"Our research shows that there is a clear correlation between social and other skills and earnings.
News & Media
There is a clear correlation between distance travelled and points accrued.
News & Media
Some road safety advocates say there is a clear correlation between road deaths and elections.
News & Media
"Under the circumstances I would be shocked if there was a clear correlation," Bonnor said.
News & Media
She, too, found a clear correlation between high welfare scores and lower incidence of campylobacter.
News & Media
So there is a clear correlation between dominating possession and winning matches.
News & Media
On the whole, the results do show a clear correlation between asset strength and brand reputation.
News & Media
MacAskill said: "It's not rocket science, it's not happen-chance that there's a clear correlation.
News & Media
There was a clear correlation – the whiter the ward, even if it was working class, the better Boris did".
News & Media
There is a clear correlation between the safety of seats and embroilment in the scandal over MP's expenses.
News & Media
Expert writing Tips
Best practice
Specify the variables or factors that are clearly correlated to provide context and clarity to your audience. For example, "a clear correlation between exercise and mental well-being".
Common error
A common mistake is to assume that "a clear correlation" implies causation. Remember that correlation only indicates a relationship, not necessarily that one factor causes the other. Additional evidence is needed to establish causation.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a clear correlation" functions primarily as a noun phrase, often serving as the subject or object of a sentence. It describes a readily apparent relationship between two or more variables. Ludwig AI indicates that the phrase is grammatically sound and commonly used.
Frequent in
Science
47%
News & Media
45%
Formal & Business
8%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a clear correlation" is a frequently used and grammatically correct phrase that denotes a strong and easily observable relationship between variables. It's commonly found in scientific and news contexts, emphasizing its role in analytical and explanatory discourse. As highlighted by Ludwig, the phrase is valuable for asserting relationships but should not be used to imply causation without further evidence. Alternative phrases such as "a clear relationship" and "a distinct association" can add variety to your writing. Always ensure evidence supports any claimed correlation to maintain clarity and credibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a clear relationship
This alternative uses the word "relationship" instead of "correlation", emphasizing the connection between two or more things.
a distinct association
This alternative highlights a noticeable link between two or more variables.
a strong connection
This alternative focuses on the strength of the link between two or more elements.
an evident link
This alternative highlights the obvious nature of the connection.
a definite connection
This suggests an unambiguous link.
an obvious relationship
This alternative underscores the readily apparent nature of the connection.
a noticeable trend
This alternative focuses on a pattern or tendency that is easily observed.
a demonstrable link
This alternative emphasizes that the connection can be proven or shown.
a marked relationship
The word "marked" emphasizes the clear and distinct nature of the relationship.
a telling pattern
This suggests that the pattern provides significant insight.
FAQs
How can I use "a clear correlation" in a sentence?
You can use "a clear correlation" to describe a strong relationship between two or more variables. For example, "There is "a clear correlation" between study time and exam scores".
What are some alternatives to saying "a clear correlation"?
You can use alternatives like "a clear relationship", "a distinct association", or "a strong connection" depending on the context.
Is it accurate to say that "a clear correlation" means one thing causes another?
No, "a clear correlation" only indicates that two or more things are related. It does not necessarily mean that one causes the other. Causation requires further evidence and analysis.
What's the difference between "a correlation" and "a clear correlation"?
The phrase "a clear correlation" emphasizes that the relationship is easily observable and understandable. Simply stating "a correlation" doesn't convey the same level of obviousness or strength in the relationship.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested