by frequency vs by a frequency

Both "by frequency" and "by a frequency" are correct, but they are used in different contexts. "By frequency" is used when referring to the rate at which something occurs or is repeated, while "by a frequency" is used when specifying a particular frequency among many. The choice between the two depends on the specific context in which they are used.

Last updated: March 22, 2024 • 994 views

This phrase is correct and commonly used in English.

"by frequency"

This phrase is used to indicate the rate at which something occurs or is repeated. It is often used in statistical or analytical contexts.

Examples:

The words are arranged by frequency of use.
The data is sorted by frequency of occurrence.

Show examples from the web [+]

Highlight calls by frequency over the past 24 hours.
Reported adverse events are listed below, by system organ class and by frequency.
Adverse reactions reported in a clinical trial following primary vaccination with Fendrix and considered as being at least possibly related to vaccination have been categorised by frequency.
Adverse reactions reported in a clinical trial following primary vaccination with Fendrix and considered as being related or possibly related to vaccination have been categorised by frequency.
The adverse reactions are listed below, by system organ class and by frequency.
Table 4 lists the adverse reactions recorded in clinical studies in the total safety population treated with Xolair by system organ class and by frequency.
Table 4 lists the adverse reactions recorded in clinical studies in the total safety population treated with Xolair by system organ class and by frequency.
Reported adverse reactions are listed below, by system organ class and by frequency.
Reported adverse reactions are listed below, by system organ class and by frequency.
Adverse reactions are listed by system organ class and ranked by frequency in Table 1, reflecting data from the following sources:
4.8 Undesirable effects Adverse reactions are listed by system organ class and ranked by frequency in Table 1, reflecting data from the following sources:
These reactions are presented by system organ class and by frequency.
Table 2 presents adverse reactions by system organ class and by frequency category.
Adverse drug reactions due to Doribax 500 mg are listed below by frequency category.
2 all adverse reactions have been ranked by frequency within each system organ class.
Table 3 presents adverse reactions by system organ class and by frequency category.
Local and general adverse reactions reported following primary vaccination with Ambirix were categorised by frequency.
Adverse reactions in the three phase III studies are listed in table 1 below by system organ class (in MedDRA) and by frequency.
Adverse reactions considered as being at least possibly related to vaccination have been categorised by frequency as follows.
Adverse events (Preferred Terms) in the overall population studied clinically with Raptiva are listed below by frequency of occurrence and by MedDRA System Organ Class.

Alternatives:

according to frequency
based on frequency
in terms of frequency
by how often
by the rate of occurrence

This phrase is correct but less commonly used in English.

"by a frequency"

This phrase is used when specifying a particular frequency among many. It is less common than "by frequency" and is more specific in its reference to a single frequency.

Examples:

The signal is transmitted by a frequency of 2.4 GHz.
The device operates by a frequency of 50 Hz.

Show examples from the web [+]

What we can see here is the metal sheet, this time connected to a sound driver and being fed by a frequency generator.
'8,33 kHz conversion' means the replacement of a frequency assignment registered in the central register and using 25 kHz channel spacing by a frequency assignment using 8,33 kHz channel spacing;
Our barracks are surrounded by a high frequency sonar fence to protect us from the island's abundant and diverse wildlife.
measurement of the alcoholic strength of wines by electronic densimetry using a frequency oscillator.';
Measurement of the alcoholic strength of wines by electronic densimetry using a frequency oscillator
In this method the density of the distillate is measured by electronic densimetry using a frequency oscillator.
Community statistics based on the data referred to in Article 4 shall be disseminated by Eurostat with a frequency similar to that laid down for the transmission of results.
This must be achieved by switching with a frequency of f = 1,5 ± 0,5 Hz with the pulse width greater than 0,3 s, measured at 95 per cent peak light intensity.
I will attempt to depolarize the grid by using a low-frequency inversion field.
Now based on Dr. Bishop's analysis, the explosion is triggered by a specific VHF frequency.
This project goes even further still, by providing a new frequency band in the 1.5 to 2.3 GHz range by 2015.
Sevoflurane has a depressive effect on respiration characterised by a fall in ventilation frequency.
The meetings of the JMC shall be convened by the Party holding the Chair at a date and place agreed by both Parties with a frequency as established in accordance with the provisions of Article 16(1) of the SPS Agreement.
1. The meetings of the JMC shall be convened by the Party holding the Chair at a date and place agreed by both Parties with a frequency as established in accordance with the provisions of Article 16(1) of the SPS Agreement.
Basically, we follow a low-frequency behavior - one the dog doesn't want to do - by a high-frequency behavior, commonly known as a behavior problem, or a dog hobby - something the dog does like to do.
(in respect of products of subheadings 27101971 to 27101999 only) treatment by means of a high-frequency electrical brush-discharge;
in respect of heavy oils other than gas oils and fuel oils falling within heading No ex 2710 only, treatment by means of a high-frequency electrical brush-discharge.
in respect of heavy oils other than gas oils and fuel oils falling within heading ex 2710 only, treatment by means of a high-frequency electrical brush-discharge.
in respect of heavy oils other than gas oils and fuel oils of heading No ex 2710 only, treatment by means of a high-frequency electrical brush-discharge.
(in respect of heavy oils other than gas oils and fuel oils falling within heading No ex 2710 only) treatment by means of a high-frequency electrical brush-discharge.

Alternatives:

by a specific frequency
by a particular frequency
using a frequency of
at a frequency of
with a frequency of

How TextRanch works

Fast and reliable proofreading, editing, and language advice tailored to your needs.

1. Choose Your Service

Quick Text Editing

Emails and short texts
Proofreading & editing
Ready in 5-10 minutes

SUBMIT YOUR TEXT NOW

Document Editing

Documents of any type (*.docx)
Advanced & Premium editing
Ready in as little as 4 hours

UPLOAD YOUR DOCUMENT

Ask an Editor

Personalized answers to your language questions
Expert guidance on grammar, style, and usage
Ready in 24 hours

ASK YOUR QUESTION

Upload your document or paste your text directly into our platform. Your text is reviewed and refined by our expert editors (real people, not machines) who understand the nuances of English. Expect corrections, improvements, and insightful suggestions that enhance the clarity, tone, and professionalism of your writing.

3. Receive Your Polished Text

In just a few minutes (or hours for longer documents), you'll receive your corrected text. Review the changes, make any final adjustments, and confidently share your polished English with the world.
You can count on a personalized, friendly service every time you use TextRanch. We're committed to helping you make a great impression with every word you write.

We proofread and edit these types of texts and documents:

Short texts Business Emails Personal Emails Social media posts Resume and Curriculum Vitae Business documents Sales proposal Research and academic papers Thesis Dissertation Essays Articles Blog posts and much more....

Our Customers Love Us!

We have an average rating of 4.79 stars based on 283125 votes, and

4.9 Excellent - Reviews 2.137

"7 years without any disappointment. Always 100% satisfied. You guys are the best in the world at what you do. Thank you so much :)"

Zubair
from Bangladesh

"I wasn't aware of this service, it's fascinating and more reliable than standard IA tools available on the internet"

Arturo
from Mexico

"In a world of text messages and online communication, this is great to have as a live tool. Thank you."

Selena
from USA

"Wow, it's just so excellent. I never would have believed I could have a sure and excellent English companion. Thanks, TextRanch."

Ifiok
from Nigeria

"This is my first time using TextRanch, and I like how the editors take time to correct my text. To everyone who has never used TextRanch before, I highly recommend trying it."

Wilson
from France

"It is an amazing source of feedback because, as a non-native speaker, I really need to have a reliable helper correct my text."

Susan
from Germany

by frequency vs by a frequency

"by frequency"

"by a frequency"

Related Comparisons

2. Submit Your Text

3. Receive Your Polished Text