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
CEO of Professional Science Editing for Scientists @ prosciediting.com
breakdown by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"breakdown by" is correct and usable in written English.
It can be used to separate a larger group into smaller, more manageable sub-groups, usually based on certain criteria. For example: "The professor asked the students to do a breakdown by gender in the survey data."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(3)
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
60 human-written examples
BREAKDOWN, by Sara Paretsky.
News & Media
BREAKDOWN, by Sara Paretsky (Putnam, $26.95).
News & Media
5 1 BREAKDOWN, by Bill Gertz.
News & Media
Saudi authorities have also not provided a breakdown by nationality.
News & Media
BREAKDOWN, by Bill Bozzone; directed by Keno Rider.
News & Media
The opening play, "Breakdown" by Bill Bozzone, seems like filler.
News & Media
Below is the breakdown by (rather peculiar) genres.
News & Media
"It's not a huge breakdown by them," Shanahan said.
News & Media
No breakdown by individual prison has yet been made.
News & Media
There is no breakdown by ethnicity in the YouGov poll.
News & Media
(The regional breakdown by country can be found here).
News & Media
Expert writing Tips
Best practice
When presenting data, clearly state the criteria used for the "breakdown by" to ensure clarity and avoid ambiguity. For example, "a breakdown by age group" is more specific than simply "a breakdown."
Common error
Avoid using vague or inconsistent criteria in your "breakdown by". Ensure that the categories are mutually exclusive and collectively exhaustive to prevent overlapping or missing data.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "breakdown by" functions as a prepositional phrase used to specify the criteria for categorizing or dividing data. Ludwig provides numerous examples showcasing its use in various contexts, confirming its role in providing detailed classifications.
Frequent in
News & Media
40%
Science
30%
Formal & Business
15%
Less common in
Encyclopedias
5%
Wiki
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "breakdown by" is a grammatically sound and frequently used prepositional phrase that serves to categorize and dissect information according to specified criteria. Ludwig AI confirms its correctness and widespread use across various domains. Predominantly found in News & Media, Science, and Formal & Business contexts, this phrase provides clarity and structure when analyzing data. When writing, ensure that the criteria for the "breakdown by" are well-defined to avoid ambiguity and maintain consistency. Alternatives such as "analysis according to" and "categorization based on" offer similar meanings but may vary in emphasis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
grouping by
Focuses on combining items into groups based on shared characteristics.
analysis according to
Emphasizes the analytical aspect and specifies the criteria used for the analysis.
division by
Focuses on the act of separating something into distinct parts based on specific attributes.
categorization based on
Highlights the act of organizing information into distinct groups according to defined criteria.
classification by
Stresses the systematic arrangement of items into classes or groups based on predefined rules.
segmentation by
Focuses on dividing a larger group into smaller segments based on shared characteristics.
distribution according to
Highlights how something is spread or allocated based on certain parameters.
differentiation by
Highlights the act of distinguishing between items or groups based on their unique features.
stratification by
Emphasizes the arrangement of data into layers or levels based on specific criteria.
tabulation according to
Emphasizes the organization of data into tables based on specific criteria.
FAQs
How do I use "breakdown by" in a sentence?
Use "breakdown by" to specify the criteria used to categorize information. For example, "Here's a breakdown by country" or "The report includes a breakdown by age and gender."
What can I say instead of "breakdown by"?
You can use alternatives like "analysis according to", "categorization based on", or "segmentation by" depending on the specific context.
When is it appropriate to use "breakdown by" in formal writing?
"Breakdown by" is suitable for formal writing when presenting data or information in a categorized format. Ensure that the criteria for the breakdown are clearly defined and relevant to the analysis.
What's the difference between "breakdown by" and "analysis by"?
"Breakdown by" implies a categorization or division of data, while "analysis by" suggests a more in-depth examination of the data based on specific criteria. While they can be used interchangeably in some contexts, "analysis by" often involves interpreting the results, not just categorizing them.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested