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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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grouped by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "grouped by" is correct and usable in written English.
It is often used in contexts where items of a particular type have been organized or classified according to a set of criteria. For example: "The museum's artifacts were grouped by era".

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Sequences were grouped by genus and sub-grouped by sequenced loci.

Boys are grouped by age and ability.

News & Media

The New York Times

Should items be grouped by a particular theme?

News & Media

The New York Times

Leagues are forming, with racers grouped by age and ability.

News & Media

The New York Times

Children will no longer be grouped by age.

News & Media

The New York Times

The 230 students are grouped by ages rather than grade.

News & Media

The New York Times

But having them grouped by year is workable enough.

Newspapers are grouped by region.

News & Media

Forbes

Devices were grouped by generation.

Science & Research

Science Magazine

Organized and grouped by categories.

News & Media

TechCrunch

News is often grouped by time.

News & Media

TechCrunch
Show more...

Expert writing Tips

Best practice

When using "grouped by", ensure the criteria for grouping is clearly stated to avoid ambiguity.

Common error

Avoid using "grouped by" without specifying the attribute or characteristic used for grouping, as it can lead to confusion. For example, instead of saying "The data was grouped", specify "The data was grouped by age" or "The data was grouped by region".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "grouped by" functions as a passive construction indicating categorization based on a specific attribute. As Ludwig AI explains, it signifies that items have been organized according to a shared characteristic, such as "grouped by age" or "grouped by region".

Expression frequency: Very common

Frequent in

Science

42%

News & Media

41%

Formal & Business

17%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "grouped by" is a versatile and commonly used construction to indicate categorization based on specific criteria. As confirmed by Ludwig AI, the phrase is grammatically correct and applicable in diverse contexts such as science, news, and formal writing. When using "grouped by", it's crucial to specify the grouping criteria for clarity. Alternative phrases include "categorized by" and "organized by", which can be used depending on the context. By following these guidelines, you can effectively use "grouped by" to enhance the clarity and structure of your writing.

FAQs

How to use "grouped by" in a sentence?

Use "grouped by" to indicate how items are categorized, for example: "The students were "grouped by age"" or "The products are "grouped by category"".

What can I say instead of "grouped by"?

Alternatives include "categorized by", "classified by", or "organized by", depending on the specific context.

Which is correct, "grouped by" or "grouped according to"?

"Grouped by" is generally more concise and commonly used. "Grouped according to" is also correct but can sound more formal. Both are acceptable depending on the desired tone.

What's the difference between "grouped by" and "sorted by"?

"Grouped by" implies placing items into distinct categories based on shared characteristics, while "sorted by" suggests arranging items in a specific order based on a particular criterion. For example, items can be "grouped by color" but "sorted by size".

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Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: