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
pools of cases
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "pools of cases" is correct and usable in written English.
It can be used when referring to collections or groups of legal cases, studies, or examples that are analyzed or compared. Example: "The researchers examined various pools of cases to identify common trends in the outcomes."
✓ Grammatically correct
Science
News & Media
Alternative expressions(1)
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
11 human-written examples
DNA pools of cases and controls were constructed.
Science
Four markers: PRL, SPP1, BMP7 and LCN2, passed the Filtering set (pools of cases and controls) but had poor sensitivity and specificity when evaluated in individual case and control specimens.
Science
For this to be achieved through the use of Virtual Patients, pools of cases are required.
With regard to comparison non-IBC breast cancers, the challenge was to select a sample from large pools of cases.
Science
Due to this, the cases created were interchangeable, allowing for collections, or pools, of cases to be built [ 26].
This resulted in a total of 916 case-control pairs from whom we selected a random sample of 548 case-control pairs to make four DNA pools of cases and four DNA pools for their matched controls.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
Pools of case and control DNA were constructed with quantification of each sample using fluorometry in triplicate (using Quant-iT PicoGreen® dsDNA kit (Invitrogen) and the fluroskan Ascent FL fluorometer).
Science
The hypotheses that these SNPs are associated with MI were tested in Study 3. We determined the allele frequency of each SNP in pools of case and control DNA prior to determining the genotype of a smaller number of SNPs for all individual DNA samples.
Science
Genome-wide association analysis of pools of case and control DNA offers an economic approach with the potential to identify disease loci [ 8- 10].
Science
Scientists hired to review the study by the Consumer Healthcare Products Association, the industry's main trade group, called it "inconclusive" and said it drew from an insignificant pool of cases.
News & Media
"This is the first time a government has taken proactive steps to deal with this pool of cases, some of which date back to December 2008.
News & Media
Expert writing Tips
Best practice
When using "pools of cases" in research writing, clearly define the criteria used to select cases for each pool to ensure transparency and reproducibility.
Common error
Avoid assuming "pools of cases" implies statistical significance without proper analysis. The size and diversity of the pools matter; always perform necessary statistical tests to validate any observed patterns.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "pools of cases" primarily functions as a noun phrase, serving as a subject or object in a sentence. Ludwig shows its use in academic papers and news articles. This phrase describes multiple sets or collections of instances, typically in research or analysis.
Frequent in
Science
70%
News & Media
20%
Formal & Business
5%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "pools of cases" is a noun phrase commonly used in formal and scientific contexts to describe multiple collections of instances for analysis. Ludwig AI confirms its correct and frequent usage in academic and research settings. When using this phrase, ensure clarity in defining case selection criteria and avoid overstating statistical significance without proper validation. Alternatives like “collections of cases” or “groups of cases” can be used depending on the specific context. The phrase primarily aims to categorize and organize instances to enable broader investigations and pattern identification.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
collections of cases
Replaces "pools" with "collections", emphasizing the gathered nature of the cases.
groups of cases
Substitutes "pools" with "groups", a more general term for a set of items.
sets of cases
Uses "sets" instead of "pools", highlighting the distinct and defined nature of the case collections.
accumulations of cases
Replaces "pools" with "accumulations", focusing on the gradual gathering of cases.
databases of cases
Emphasizes a structured collection, as in a database system.
archives of cases
Highlights the historical or preserved nature of the collected cases.
assortments of cases
Emphasizes the variety within the collected cases.
compilations of cases
Focuses on the process of gathering and organizing the cases.
clusters of cases
Suggests cases that are grouped together due to some shared characteristic.
repositories of cases
Highlights the function of storing and providing access to multiple cases.
FAQs
How can I use "pools of cases" in a sentence?
You can use "pools of cases" to refer to groups of instances being studied, such as: "The researchers examined various "pools of cases" to identify common trends in the outcomes."
What's a good alternative to "pools of cases"?
Alternatives include "collections of cases", "groups of cases", or "sets of cases", depending on the context.
Is it better to say "pool of cases" or "pools of cases"?
The choice depends on whether you are referring to a single collection or multiple collections. Use "pool of cases" for one collection and "pools of cases" for multiple collections.
How does the size of "pools of cases" impact research validity?
Larger, more diverse "pools of cases" generally provide more robust data for analysis, enhancing the reliability and generalizability of research findings. However, proper statistical methods should always be applied.
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
4.1/5
Expert rating
Real-world application tested