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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
by how frequent
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by how frequent" is not correct in standard written English.
It is typically intended to inquire about the frequency of an event or action, but the correct form would be "how frequent" or "how often." Example: "I would like to know how frequent the meetings are scheduled."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
2 human-written examples
We also found that taxonomic and functional α-diversities of trees in a site were influenced by how frequent the land use of the place was changed and what type of land use that the place ended up with.
Science
We were impressed by how frequent these outcomes were, and it is likely that these problems are being missed in studies with a shorter follow up, such as those that only follow women during hospitalization.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
This behavior was moderated by how frequently a user participated, with frequent users interacting more than expected with university notices.
This higher sensitivity of the PACS for 2/3 of the symptoms may be a consequence of the more objective diagnostic conceptualization of the PACS, which assesses symptoms to a lesser extent by an implicit deviance rating, as the questionnaire does, but rather by asking how frequent and how intensive a symptom occurs.
Science
Spial logos differ from this by visualizing how frequent a residue is in either alignment, or, if it is a consensus residue, how frequent it is in the consensus.
Science
This is because it was very challenging to accurately assess how frequent hand washing was performed by the soldiers.
Science
Google's SkyBox Imaging micro-satellites demonstrated how frequent aerial imagery could reveal transportation and population trends by making the GIF above of Burning Man's construction.
News & Media
I do not know how frequent this process is in extant microorganisms, but allopatric speciation, driven by geographical division of a population, appears to be frequent among extant organisms.
Science
How frequent are incidents of alcohol-related air-rage?
News & Media
"How deep or how frequent they are, I wouldn't want to predict".
News & Media
How frequent these dalliances were, and over how long a time, is unknown.
News & Media
Expert writing Tips
Best practice
When asking about the frequency of an event, use "how often" or "how frequently" instead of "by how frequent" for clarity and grammatical correctness.
Common error
Avoid using "by" before inquiries about frequency. The correct structure is to directly ask "how frequent" or use "how often" which is more common and grammatically sound.
Source & Trust
82%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by how frequent" functions as an incorrect prepositional phrase attempting to modify an adjective. The intention is to inquire about the degree or extent of frequency. Ludwig AI indicates the phrasing is not correct in standard English.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "by how frequent" is flagged by Ludwig AI as grammatically incorrect in standard written English. While its intent is to inquire about the frequency of an event, it's more appropriate to use phrases like "how often" or "how frequently". The usage analysis shows it appears rarely, primarily in scientific and news contexts. Therefore, when aiming for clarity and grammatical accuracy, especially in formal writing, avoid "by how frequent" and opt for its more established alternatives.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
how often
This is a more direct and grammatically standard way to ask about frequency. It replaces the prepositional construction with a simple adverb.
how frequently
This is a synonym for "how often" that maintains grammatical correctness while using a slightly more formal tone. It uses the adverb form of 'frequent'.
what is the frequency of
This is a more formal and technical way to inquire about frequency, often used in scientific or analytical contexts. It uses a noun phrase instead of an adverb.
how common is it
This is a simpler, more colloquial way to ask about frequency, focusing on commonality rather than strict numerical frequency.
with what frequency
This is a more formal, albeit less common, way to ask about frequency, employing a prepositional phrase to set the context.
to what extent is it frequent
This alternative uses a more elaborate structure to question the degree of frequency, emphasizing the level or scope of occurrence.
how usual is it
This alternative inquires about frequency by referencing the typicality or usualness of an event, rather than its exact occurrence rate.
how recurrent is it
This choice emphasizes the repetitive nature of an event, asking about its tendency to occur again and again.
what is the rate of
This is used to inquire about the rate at which something occurs, often in statistical or analytical contexts.
how intermittent is it
This alternative focuses on whether something happens at irregular intervals, rather than at a consistent rate.
FAQs
What is the correct way to ask about the frequency of something?
The correct ways to inquire about frequency are using phrases like "how often" or "how frequently". The phrase "by how frequent" is not standard English.
Is "by how frequent" grammatically correct?
No, "by how frequent" is not grammatically correct. A better alternative is to ask "how frequent" or "what is the frequency of".
What can I say instead of "by how frequent"?
Instead of "by how frequent", you can use alternatives such as "how often", "how frequently", or "what is the frequency of".
Which is correct, "by how frequent" or "how frequent"?
"How frequent" is the correct phrasing. "By how frequent" is not considered standard English.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
2.5/5
Expert rating
Real-world application tested