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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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it vary between

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it vary between" is not correct in standard written English.
The correct form should be "it varies between" to agree with the singular subject "it." Example: "The results can vary between different experiments, depending on the conditions used."

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Would all students be refunded the same amount, or would it vary between courses?

(2) Certain time periods, species, and types of treatment get more attention than others in a kind of simplification, but how does this show up in practice, and how does it vary between different actors?

How did it vary between patients?

What is the modification distribution pattern relative to genes and does it vary between different organs/tissues?

The numerous terms used to describe the quality in health care as well as the tools used to improve it vary between countries, between stakeholders, and over time [ 9].

Ciprofloxacin is used in 25%% of NICUs that responded, although the indications for administering it vary between centres and the dosage ranges vary considerably, with 25%% of NICUs giving ≤10 mg/kg/day and another 25%% giving ≥21 mg/kg/day.

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

In four countries Mauritania, Somalia, the Sudan and Botswana its share is above 50percentt, whereas in nine other countries it varies between 25 and 50percentt.

It varies between 0 and 360 degrees.

However, delving further into the data we find that it varies between sectors.

News & Media

The Guardian

The preferred choice is usually grappa but it varies between regions.

It varies between £8 and £15 for a one-hour lesson.

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Expert writing Tips

Best practice

Always ensure subject-verb agreement. With the singular pronoun "it", use the verb form "varies" instead of "vary".

Common error

Avoid using the base form of the verb "vary" with singular subjects like "it". Always conjugate the verb to match the subject; the correct form is "varies".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it vary between" functions as a clause expressing difference or variation. However, it's grammatically incorrect because the verb "vary" does not agree with the singular subject "it". As Ludwig AI explains, the correct form should be "it varies between".

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, while the expression "it vary between" attempts to convey the idea of differences or fluctuations between entities, it is grammatically incorrect. The correct phrasing is "it varies between", ensuring subject-verb agreement. Ludwig AI points out the grammatical error, which is also reflected in the expert rating. Although the phrase appears in various sources, ranging from science to news media, it's crucial to use the correct form to maintain clarity and grammatical accuracy. Alternative phrases like "it differs between" or "it changes between" can also be used to express similar meanings with correct grammar.

FAQs

What is the correct way to say "it vary between"?

The grammatically correct phrasing is "it varies between". The verb must agree with the singular subject "it".

Are there synonyms for "it varies between" that I can use?

Yes, you can use phrases such as "it differs between", "it changes between", or "it fluctuates between" depending on the context.

When should I use "it varies between"?

Use "it varies between" when you want to indicate that something changes or is different across two or more distinct items, categories, or points.

Is "it vary between" ever correct in English?

No, "it vary between" is not grammatically correct in standard English. The correct form is always "it varies between".

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Source & Trust

80%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: