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
correlates with
Grammar usage guide and real-world examplesUSAGE SUMMARY
"correlates with" is a correct and usable phrase in written English.
You can use it when you want to express a relationship between two things, such as a cause-and-effect relationship, or when they are related to each other in some way. For example, "The amount of rainfall each month correlates with the number of flowers in bloom."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
is mapped to
is related to
must be interpreted together with
is connected to
is mandated to
is indicative of
is connected with
is to be understood in relation to
is in agreement with
corresponds with
corresponds to
is prepared to
is accomplished to
is transformed into
is planned to
should be considered alongside
is associated with
is measured to
is implemented to
aligns with
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
Cluster data correlates with PCA.
Science & Research
What else correlates with social demographics?
News & Media
Web visitation, not unexpectedly, correlates with age.
News & Media
This correlates with clinical findings.
Because a smiling staff correlates with customer satisfaction.
News & Media
High mutation burden correlates with defective SC function.
Science & Research
(a) Decreased HSF2 expression correlates with advanced PrCa.
Science & Research
This finding correlates with our results (Fig. 1a).
Science & Research
This difference correlates with MYC expression and patient outcome.
Science & Research
Fitness correlates with the extent of cheating in a bacterium.
Science & Research
ST2 expression correlates with other VAT-Treg cell markers.
Science & Research
Expert writing Tips
Best practice
When using "correlates with", ensure that the relationship between the two variables is clearly defined. Avoid implying causation unless it is explicitly supported by evidence.
Common error
A common mistake is to assume that because two things "correlate with" each other, one causes the other. Always remember that correlation does not equal causation. Further investigation is needed to determine a causal relationship.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "correlates with" functions as a verb phrase indicating a statistical or empirical relationship between two or more variables. Ludwig shows numerous examples across diverse fields confirming its use in establishing connections.
Frequent in
Science
60%
News & Media
25%
Formal & Business
15%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "correlates with" is a versatile and frequently used expression in English to denote a relationship or association between two or more variables. Ludwig AI confirms its grammatical correctness and applicability across diverse fields like science, news, and business. While it effectively communicates a connection, it is crucial to avoid implying causation without sufficient evidence. Remember that "correlates with" simply indicates a relationship, not necessarily a cause-and-effect dynamic.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has a correlation with
Directly states the existence of a statistical correlation.
is associated with
Focuses on the connection between two things, but doesn't necessarily imply a direct relationship.
is linked to
Highlights a connection, suggesting that one thing influences the other.
is related to
Indicates a general relationship without specifying the nature of the connection.
is connected with
Similar to "is linked to", but can imply a more direct or causal connection.
corresponds to
Implies a direct match or similarity between two things.
is indicative of
Suggests that one thing is a sign or symptom of another.
is tied to
Emphasizes a strong and often inseparable connection.
aligns with
Indicates that two things are in agreement or harmony.
is in agreement with
Similar to "aligns with", but can imply a more formal or structured connection.
FAQs
How do you use "correlates with" in a sentence?
You can use "correlates with" to show a relationship between two or more things. For instance, "Increased exercise "correlates with" improved cardiovascular health."
What's a good alternative to "correlates with"?
Alternatives include "is associated with", "is linked to", or "is related to", depending on the specific nuance you want to convey.
Does "correlates with" imply causation?
No, "correlates with" does not necessarily imply causation. It simply indicates a relationship or association between two variables. Further research is needed to establish a causal link.
Is it appropriate to use "correlates with" in formal writing?
Yes, "correlates with" is appropriate for formal writing, particularly in scientific, academic, and professional contexts. It is a precise and neutral way to describe a relationship between variables.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested