a defined subset of

USAGE SUMMARY

The phrase "a defined subset of" is correct and usable in written English.
It can be used when specifying a particular group or category that is part of a larger set, often in academic or technical contexts. Example: "In our study, we focused on a defined subset of participants who met specific criteria."

✓ Grammatically correct

Science

Academia

Formal & Business

News & Media

Human-verified examples from authoritative sources

Exact Expressions

41 human-written examples

Allergic reactions are typically elicited by a defined subset of proteins that are found in abundance in food.

Biotechnology and Safety Assessment

We find that assembly of tropoelastin molecules in ELs are highly enriched for a defined subset of cross-links.

Journal of Structural Biology

While Young Alumni Trustees are elected by a defined subset of the alumni body, their "constituency" on the Board is not their electorate, but the University as a whole.

Princeton University

The academic database, in which all of the data are collected for a defined subset of patients, is designed to investigate a specific population of patients to generate new knowledge.

Seminars in Thoracic and Cardiovascular Surgery: Pediatric Cardiac Surgery Annual

Study participants were given the names and critical performance metrics — batting averages and number of home runs — of a defined subset of major league baseball players so they wouldn't have to depend on memory to know how successful a season a given player was having.

Stanford University

Our results using preclinical mouse models support the NF-κB pathway as a potential therapeutic target for a defined subset of lung adenocarcinoma.Using small-molecule compounds that inhibit NF-κB activity, we provide evidence that NF-κB inhibition has therapeutic efficacy in the treatment of lung cancer.

Stanford University

Human-verified similar examples from authoritative sources

Similar Expressions

19 human-written examples

The problem, of course, is to specify more precisely what it is to be an approximate realization of a theory, or what exactly a "defining" subset of a theory is intended to include, and these are not easy questions.

SEP

The result of her angst has been another alternative from a more defined subset of ingredients – essentially a mix of bacterial cultures she calls synthetic stool.

BBC

Among them, Tfh cells, a recently defined subset of CD4+ T cells, play a particular role in mediating B cell-driven allogeneic responses.

BMC Nephrology

Here we have performed both optogenetic activation, and targeted ablation, of a genetically defined subset of VMHdm/c neurons in mice, using a battery of behavioral assays including those where a predator was not present (e.g., anxiety assays).

eLife

We have performed both optogenetic activation, and targeted ablation, of a genetically defined subset of VMHdm/c neurons, in mice, using an extensive battery of behavioral assays.

eLife

Expert writing Tips

Best practice

When using "a defined subset of", ensure the criteria for defining the subset are clear to avoid ambiguity.

Common error

Avoid using "a defined subset of" when the subset's criteria are too obvious or general. Be specific about what distinguishes the subset from the larger group.

Linguistic Context

The phrase "a defined subset of" acts as a determiner phrase, specifically quantifying a part of a larger set. Ludwig examples show it's used to specify portions within populations, data sets, or categories. Ludwig AI confirms its grammatical correctness.

Expression frequency: Common

Frequent in

Science

75%

Academia

15%

Formal & Business

5%

Less common in

News & Media

5%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "a defined subset of" serves to precisely identify a portion of a larger group, setting explicit criteria for inclusion. Ludwig examples are mainly in scientific and academic contexts, it points to formal writing where clarity is key. Ludwig AI confirms its grammatical soundness, advising its usage when precision is needed.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a specific subset of

Replaces "defined" with "specific", emphasizing the particularity of the subset.

a particular subset of

Substitutes "defined" with "particular", highlighting the distinctiveness of the subset.

a select subset of

Uses "select" instead of "defined", implying a choice or preference in the subset.

a designated subset of

Replaces "defined" with "designated", suggesting the subset has been officially or formally identified.

a prescribed subset of

Uses "prescribed" instead of "defined", suggesting the subset is determined by a rule or guideline.

a discrete subset of

Substitutes "defined" with "discrete", emphasizing the separateness of the subset.

a finite subset of

Replaces "defined" with "finite", emphasizing the limited nature of the subset.

a characterized subset of

Uses "characterized" instead of "defined", highlighting that the subset has specific attributes.

a delineated subset of

Substitutes "defined" with "delineated", emphasizing the clear boundaries of the subset.

a restricted subset of

Replaces "defined" with "restricted", suggesting that the subset is limited in scope or size.

FAQs

How can I use "a defined subset of" in a sentence?

Use "a defined subset of" when you want to specify a particular group or category that is part of a larger set and whose criteria are clearly established. For example, "The study focused on a defined subset of patients with specific genetic markers."

What can I say instead of "a defined subset of"?

You can use alternatives like "a specific subset of", "a particular subset of", or "a select subset of" depending on the context.

Is it better to say "defined subset" or "specific subset"?

Both "defined subset" and "specific subset" are grammatically correct and largely interchangeable. "Defined" emphasizes the clear criteria for inclusion, while "specific" highlights the particularity of the group. The best choice depends on the nuance you want to convey.

What's the difference between "a defined subset of" and "a sample of"?

"A defined subset of" refers to a clearly identified portion of a larger group based on specific criteria. "A sample of" implies a randomly selected portion of a larger group, often used for research purposes.