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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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done on existing

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "done on existing" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to work or actions performed on something that already exists, but it lacks clarity and proper structure. Example: "The analysis was done on existing data to identify trends."

⚠ May contain grammatical issues

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

On Sunday Mr. Ellison mentioned a machine that he claimed would do data analysis 18 to 23 times faster than could be done on existing machines using Oracle databases.

News & Media

The New York Times

The strength of the DXR-BMD technique is that it is well standardized, can be used to perform a large number of objective measurements and can be done on existing radiographs.

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Although much research has been done on comparing existing variable selection procedures and proposing new solutions, little has been written on the type and quality of variable selection strategies found in existing journals.

Mr. Pascale said he, too, had had extensive testing done on his existing tanks and found no evidence of leakage.

News & Media

The New York Times

However, money is still being spent on the service, the standard of new books ordered and renovation work being done on the existing libraries is high.

So is the rewrite he has recently done on an existing script for the Brad Pitt movie "State of Play," adapted from an exceptional British mini-series about a cat-and-mouse game between a politician and a journalist.

News & Media

The New York Times

Researchers believe that by linking particles together in this way, encrypted information could be sent from place to place across a quantum network with no danger of it being decrypted and read by others, as can be done on the existing internet.

News & Media

The Guardian

A rigorous review has been done on the existing literature to determine the relationship between land use change and agriculture practices toward river water quality in Cameron Highlands from 2001 to 2017.

This simply cannot be done on the existing technological base.

News & Media

Vice

As part of the redevelopment of the property, a study was done on the existing facilities and the surrounding area.

Studies were done on an existing transgenic mouse deficient in cardiac PI3Kα (p85-KO) but with normal cardiac contractility, a control mouse (Con), and on cultured adult cardiomyocytes.

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Expert writing Tips

Best practice

For clarity, replace "done on existing" with more precise phrasing such as "performed on existing data" or "based on existing infrastructure" to clearly communicate the action and the object being acted upon.

Common error

Avoid using "done on existing" as it is vague and grammatically weak. Instead, specify the action and the object clearly. For instance, instead of "testing done on existing systems", write "testing performed on existing systems".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

2.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "done on existing" functions as a modifier, specifically acting as an adjectival phrase that describes an action performed in relation to something that already exists. However, Ludwig AI points out that it is not correct and does not convey a clear meaning in written English. It is recommended to use a more specific phrase to improve clarity.

Expression frequency: Rare

Frequent in

News & Media

38%

Science

38%

Wiki

12%

Less common in

Formal & Business

6%

Academia

6%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "done on existing" appears in various sources, including news and scientific publications, Ludwig AI marks it as incorrect English. Its primary function is to indicate that an action has been performed using pre-existing resources. However, it is generally recommended to replace it with clearer and more grammatically sound alternatives such as "performed on existing", "conducted on existing", or "based on existing" to improve precision and formality, especially in professional and academic writing.

FAQs

What are some alternatives to "done on existing"?

You can use alternatives like "performed on existing", "conducted on existing", or "based on existing" depending on the context.

Is "done on existing" grammatically correct?

The phrase "done on existing" is generally considered grammatically weak. It's better to use more precise and formal phrasing such as "performed on existing" or "carried out on existing".

How can I improve the clarity of sentences using "done on existing"?

To improve clarity, specify the action and the object. For example, instead of "analysis done on existing data", write "the analysis was "performed on" existing data".

In what contexts is "done on existing" most likely to be used?

While it can appear in various contexts, "done on existing" is more frequently found in technical or informal communications. For formal writing, it is advisable to use more precise and grammatically correct alternatives like "conducted on existing" or "based on existing".

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Source & Trust

84%

Authority and reliability

2.2/5

Expert rating

Real-world application tested

Most frequent sentences: