more tests are needed

USAGE SUMMARY

The phrase "more tests are needed" is correct and usable in written English.
You can use it when indicating that additional testing is required to reach a conclusion or to ensure accuracy in a given context. Example: "The initial results are promising, but more tests are needed to confirm the findings."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

27 human-written examples

But to prove this hypothesis, more tests are needed.

MIT Technology Review

However, the environmentalists say there is a potential threat and more tests are needed.

MIT Technology Review

In limited tests to date, a new vaccine has been effective in preventing infection with live virus, but many more tests are needed, Dr. Grubman said.

The New York Times

And Japanese workers have finished laying down electrical cables at the Fukushima Daiichi nuclear plant, but more tests are needed before power can be restored.

The New Yorker

Although more tests are needed, the drug has been shown to stimulate the ability of heart muscles to contract without debilitating side-effects.

The Economist

Even the E.P.A. acknowledged that more tests are needed to assess whether there is a wide problem, and stopped short of advising all passengers not to drink the water.

The New York Times - Travel

Human-verified similar examples from authoritative sources

Similar Expressions

33 human-written examples

An autopsy was completed on Wednesday but more tests were needed, the city medical examiner's office said.

The New York Times

A spokeswoman at the medical examiner's office said more tests were needed to determine the cause of death.

The New York Times

Dr. Arbogast said that cushioning the impact was likely to lower the risk of injury, but that more tests were needed to confirm its safety.

The New York Times - Health

The medical examiner's office said that an autopsy was inconclusive and that more tests were needed to determine the cause of death.

The New York Times

Mr. Thunder said he found a sound and concluded that the source could be a factory miles away, though more tests were needed to verify that.

The New York Times

Expert writing Tips

Best practice

Ensure that the context clearly indicates why further testing is essential. It should be evident that existing data is insufficient or inconclusive.

Common error

Avoid presenting preliminary findings as definitive conclusions simply because "more tests are needed". It is crucial to maintain a cautious and objective tone until sufficient evidence is gathered.

Linguistic Context

The phrase "more tests are needed" functions as a statement of requirement. It indicates that additional investigation or experimentation is necessary to reach a conclusion or ensure accuracy. Ludwig AI shows it's typically employed when initial results are inconclusive or further validation is required.

Expression frequency: Common

Frequent in

News & Media

58%

Science

29%

Formal & Business

13%

Less common in

Wiki

0%

Encyclopedias

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "more tests are needed" is a grammatically correct and frequently used phrase to express the necessity for further investigation or confirmation. Ludwig AI indicates its prevalent use across news, science, and business contexts. When using this phrase, it's beneficial to specify the purpose of the additional tests to give context. While versatile, it's crucial to avoid overstating conclusions based on preliminary results, maintaining a cautious and objective approach.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it's necessary to conduct further trials

Specifically mentions trials, which are a type of test, to determine if it's needed.

further investigation is required

Emphasizes the necessity of a deeper exploration rather than specifically testing.

further examination is warranted

Highlights the justification for a closer look, implying a formal review process.

a more thorough evaluation is necessary

Emphasizes the depth and comprehensiveness of the evaluation, not just the quantity of tests.

additional analysis is necessary

Focuses on the analytical aspect rather than the practical execution of tests.

we require further experimentation

The focus is specifically on conducting experiments to gather new data.

further verification is essential

Underlines the importance of confirming existing findings with a strong emphasis on validation.

more data is required

Specifies the need for additional information, of which tests might be one component.

additional evidence is needed

Focuses on the need for more proof or supporting information, broadening the scope beyond just tests.

the need for further assessment exists

Highlights that there is a recognized need to perform assessments in the future.

FAQs

How can I use "more tests are needed" in a sentence?

You can use "more tests are needed" to express the necessity for further investigation or confirmation, as in "The initial results are promising, but "more tests are needed" to validate the findings".

What are some alternatives to saying "more tests are needed"?

Alternatives include "further investigation is required", "additional analysis is necessary", or "further examination is warranted", depending on the specific context and emphasis you want to convey.

When is it appropriate to use "more tests are needed"?

It is appropriate when current data is insufficient, inconclusive, or requires validation. Use it to indicate the need for further empirical investigation before reaching a firm conclusion.

Is "more testing is needed" interchangeable with "more tests are needed"?

Yes, "more testing is needed" and "more tests are needed" are often interchangeable. The former emphasizes the process, while the latter emphasizes the specific actions. For example, "more testing is needed" to confirm preliminary results.