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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

upon testing that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "upon testing that" is correct and usable in written English.
It can be used when referring to the results or findings that occur as a result of conducting a test or experiment. Example: "Upon testing that, we discovered significant discrepancies in the data."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

The first version was entirely in English and it was soon realized upon testing that the users had limited commands in this language and was therefore technically changed to Kiswahili, the national language.

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

These comparisons draw upon tests that are taken every three or four years, in areas such as maths, science and literacy - and so present a picture lagging by several years.

News & Media

BBC

The first relied upon tests that measured attention through performance of a task judged to require a high degree of attention; the second measured diminished attention through decreased performance; and the third gauged the strength of attention by the stimulus level required to distract the individual.

"The EPA number is based upon two-cycle testing that came about 30 years ago, when the national speed limit was 55 miles per hour," he said.

In the interest of avoiding excessive testing that would encroach upon instructional time, this design was not selected.

Hastings, in his decision, noted that "all of the petitioners' causation theories depend upon the validity of certain testing that purported to find evidence of persisting measles virus in the biological materials of Michelle and a number of other autistic children".

The success of this approach will depend upon having accurate diagnostic tests that identify patients who can benefit from targeted therapies while minimizing the risk of adverse effects.

Also, what is the purpose of a standardized test that surpasses agreed-upon lexile levels?

News & Media

Huffington Post

Therefore, we relied upon flow-after-flow (FAF) tests that were embedded in monthly variable-rate production measurements to obtain average reservoir pressure and absolute open-flow potential.

She also referred to "virginity tests" that were being perpetrated upon young women activists.

News & Media

Huffington Post

I'm sure you received my letter of Sept. 9 encouraging you to accept the James Randi Educational Foundation's Million Dollar Challenge by agreeing to demonstrate your claimed psychic powers in a fair, mutually-agreed-upon test, under conditions that would prevent cheating.

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

Use "upon testing that" to introduce findings or conclusions derived directly from a testing process. It adds a formal tone suitable for scientific reports, legal documents, and technical writing.

Common error

Avoid using "upon testing that" in casual conversation or informal writing. Simpler alternatives like "after testing" or "when we tested" are more appropriate and less stilted.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "upon testing that" functions as a prepositional phrase introducing a clause that specifies the condition or basis for a subsequent action or conclusion. As Ludwig AI confirms, it is grammatically correct and indicates a result observed directly from a testing process.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "upon testing that" is grammatically correct and best suited for formal and scientific contexts where it introduces findings derived from a test or experiment. As Ludwig AI confirms, it’s a useful phrase for setting the stage for further analysis or decisions based on empirical evidence. While not ideal for informal conversation, it maintains a level of precision that is appreciated in professional writing. The examples provided by Ludwig highlight its application in academic, scientific, and news-related contexts.

FAQs

How can I use "upon testing that" in a sentence?

Use "upon testing that" to indicate a result or finding discovered through a testing process. For example: "Upon testing that, we discovered a significant flaw in the design."

What are some alternatives to "upon testing that"?

You can use alternatives like "after testing that", "when testing that", or "following the test that" depending on the context.

Is "upon testing that" too formal for everyday use?

Yes, "upon testing that" is generally considered formal. Simpler phrases like "after testing" or "once we tested" are better suited for informal contexts.

What's the difference between "upon testing that" and "after testing that"?

"Upon testing that" and "after testing that" are similar, but "upon testing that" has a more formal and immediate connotation, suggesting the result was observed directly as a consequence of the test.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: