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
all the data are
Grammar usage guide and real-world examplesUSAGE SUMMARY
"all the data are" is correct and usable in written English.
You can use this phrase whenever referring to a group of data, such as in the sentence, "All the data are trending downward this month."
✓ Grammatically correct
Science
News & Media
Academia
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
In the conventional DEA model, all the data are known precisely or given as crisp values.
Science
Once all the data are in, an earthquake's depth can be worked out with reasonable accuracy.
News & Media
Once all the data are in, however, the resulting forecast needs to be calculated immediately to be of any use.
A commonly used assumption behind the data collection procedure is that all the data are fully observed.
The sources and transformations for all the data are provided in more detail in the appendix.
Science
Unless otherwise specified, all the data are expressed as mean±standard error of the mean.
Science
When one retrieves one of these objects, all the data are made available to the user.
The sources of all the data are given in the figure caption.
All the data are expressed as mean ± SD.
Science & Research
All the data are being turned back into things the human brain can easily understand.
News & Media
All the data are publicly available through the ESO archive (http://archive.eso.org/cms.html).html
Science & Research
Expert writing Tips
Best practice
When using "all the data are", ensure that the context clearly defines what "the data" refers to. Be specific about the scope and source of the data to avoid ambiguity.
Common error
A common mistake is using the singular verb "is" instead of "are" with "data". Remember that "data" is technically the plural form of "datum", so it typically takes a plural verb, hence "all the data are."
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "all the data are" functions primarily as a subject in a sentence. It indicates the entire collection of data under consideration. Ludwig shows numerous examples where this phrase introduces information or conditions relating to the complete dataset. It's correctness has been verified by Ludwig AI.
Frequent in
Science
50%
News & Media
25%
Academia
25%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "all the data are" is a grammatically sound and very common phrase used to refer to an entire dataset. As Ludwig AI confirms, it's a valid and useful phrase in English writing. Usage is particularly prevalent in science, news, and academic writing. Remember to use the plural verb "are" and to define clearly what "the data" encompasses. Although alternatives exist, this phrase provides a direct and comprehensive way to discuss a complete set of information.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the entire dataset is
Changes the focus to the dataset as a whole, using singular agreement.
the complete data set is
Emphasizes that the data set is finished or whole.
every piece of data is
Highlights the individual elements within the data.
the full data set is
Similar to complete, but with a slight emphasis on the amount of data.
the sum of the data is
Focuses on the collection as a unit.
the entirety of the data is
Highlights that the data set is considered in its complete form.
the aggregate data are
Focuses on data that has been combined or summarized.
all collected data is
Highlights that collected data is being considered.
the comprehensive data is
Emphasizes the thoroughness and breadth of the data.
the overall data is
Refers to the data when considered as a general body of information.
FAQs
How do I use "all the data are" in a sentence?
Use "all the data are" when you want to indicate that every piece of information in a particular set has a specific attribute or is being considered. For example, "All the data are now available for analysis."
Is it correct to say "all the data is" instead of "all the data are"?
While technically "data" is plural, "all the data is" is sometimes used, particularly in less formal contexts. However, using "all the data are" is generally considered more grammatically correct and precise. If you're unsure, opting for "are" is the safer choice.
What can I say instead of "all the data are"?
You can use alternatives like "the entire dataset is", "the complete data set is", or "every piece of data is" depending on the specific nuance you want to convey.
What's the difference between "all the data are" and "the data is"?
"All the data are" implies a comprehensive view of individual data points, while "the data is" might refer to the data as a singular, aggregated entity. For instance, "All the data are consistent with our hypothesis" versus "The data is sufficient to support our conclusions."
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