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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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performed three times

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "performed three times" is correct and usable in written English.
You can use it to indicate that an action or event has been carried out on three separate occasions. Example: "The experiment was performed three times to ensure the accuracy of the results."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Experiments were performed three times.

All tests were performed three times.

Experiments were performed three times in duplicate.

And, each experiment is performed three times.

This procedure was performed three times.

This experiment was performed three times.

Science

Rice

Each experiment was performed three times.

The experiment was performed three times in duplicate.

Independent biological repetitions of each experiment were performed three times.

Science

Rice

Heating experiment was performed three times; similar tendencies were demonstrated.

In our implementation, resampling is performed three times at most.

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Expert writing Tips

Best practice

When describing experimental procedures, be specific about what was "performed three times". Providing context helps readers understand the scope and rigor of the process.

Common error

Avoid using "performed three times" without specifying what was performed. Always provide clear context to prevent ambiguity. For instance, instead of saying "The test was performed three times", specify "The test was performed three times on each sample".

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 "performed three times" primarily functions as an adverbial phrase modifying a verb. It specifies the frequency or number of repetitions of an action. As Ludwig suggests, this phrase is commonly used to add context to the execution of an action.

Expression frequency: Very common

Frequent in

Science

98%

Wiki

1%

Formal & Business

1%

Less common in

News & Media

0%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "performed three times" is a grammatically correct and commonly used phrase, particularly in scientific and formal contexts. As Ludwig confirms, it indicates that an action has been repeated on three separate occasions, often to ensure accuracy or reliability. When using this phrase, ensure that the action being described is clear and specific to avoid ambiguity. While alternatives like "repeated three times" or "carried out thrice" exist, the core meaning remains consistent. The phrase is predominantly found in scientific publications and, to a lesser extent, in general knowledge resources like Wikipedia. The Ludwig AI analysis confirms that the phrase is both correct and usable in written English.

FAQs

How do I use "performed three times" in a sentence?

Use "performed three times" to indicate that a specific action or experiment was repeated on three separate occasions. For example, "The experiment was "performed three times" to ensure the accuracy of the results".

What are some alternatives to saying "performed three times"?

Depending on the context, you could use alternatives like "repeated three times", "carried out thrice", or "conducted in triplicate".

Is it necessary to specify why something was "performed three times"?

While not always mandatory, specifying the reason for performing an action multiple times (e.g., to ensure reproducibility, accuracy, or reliability) adds clarity and strengthens the validity of your statement.

What is the difference between "performed three times" and "performed in triplicate"?

"Performed three times" generally means an action was repeated three separate times. "Performed in triplicate" often implies that the action was performed on three identical samples or under three identical conditions simultaneously, commonly used in scientific experiments.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: