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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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which showed that

Grammar usage guide and real-world examples

USAGE SUMMARY

"which showed that" is correct and usable in written English.
You can use it to introduce evidence or information that supports what you are saying. For example, "Several studies have been conducted showing the benefits of exercise, which showed that regular physical activity can reduce the risk of developing heart disease."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

38 human-written examples

On Monday, marketing firm ABI Research released a study which showed that Android app downloads have overtaken those of iOS.

News & Media

Huffington Post

Toxicological reports, which showed that the drug was not involved, only emerged after the ban.

Tells about the slide show which showed that there are themes for the miniature golf courses.

News & Media

The New Yorker

He checked Panorama, which showed that S.A.C. still held huge positions in Elan and Wyeth.

News & Media

The New Yorker

He pulled out his smartphone, which showed that he was 19th in line to be called.

New economic data, which showed that inflation remained in check, failed to spark financial markets.

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

22 human-written examples

(2) implies (3) is by Lemma 13.4.6, which shows that is an isomorphism.

From Lee et al. (2016), which show that wide binaries have randomly or perpendicularly aligned outflows.

For example: Dan Flavin's white fluorescent tubes, which show that white is a color.

News & Media

The New York Times

which shows that is -concave.

which shows that is monotone.

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Expert writing Tips

Best practice

Use "which showed that" to introduce a clause that provides evidence or results from a previous statement. It helps connect ideas and build a logical flow in your writing.

Common error

Avoid using "that showed that" when "which showed that" is more appropriate. "Which" introduces non-restrictive clauses, providing additional information, whereas "that" introduces restrictive clauses, essential for defining the noun. If the clause can be removed without changing the sentence's core meaning, use "which".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "which showed that" functions as a relative clause, introducing additional, non-essential information about a preceding noun or clause. Ludwig provides numerous examples demonstrating its use in connecting ideas and presenting supporting evidence.

Expression frequency: Very common

Frequent in

News & Media

48%

Science

30%

Academia

22%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "which showed that" is a very common and grammatically sound phrase used to introduce non-restrictive clauses that provide additional information, evidence, or results related to a preceding statement. It is frequently employed in news articles, scientific publications, and academic writings. As Ludwig AI confirms, the phrase is suitable for connecting ideas logically and building coherent arguments. When using this phrase, ensure that the clause it introduces is not essential to the core meaning of the sentence and that "which", rather than "that", is the correct relative pronoun to use.

FAQs

How can I use "which showed that" in a sentence?

Use "which showed that" to introduce a non-restrictive clause providing additional information about a previous statement. For example, "The study examined the effects of exercise, "which showed that" regular physical activity improves cardiovascular health."

What are some alternatives to "which showed that"?

You can use alternatives like "which demonstrated that", "which indicated that", or "which revealed that" depending on the specific nuance you want to convey.

Is there a difference between "which showed that" and "that showed that"?

"Which" introduces a non-restrictive clause (additional, non-essential information), while "that" introduces a restrictive clause (essential information). Use ""which showed that"" when the clause provides extra detail that isn't crucial to the sentence's core meaning.

Can I omit "which" in "which showed that"?

While it's grammatically possible in some cases to omit "which" and use "showing that", using ""which showed that"" often provides a clearer and more formal connection between clauses, especially in academic or professional writing.

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Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: