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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a pool of items

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a pool of items" is correct and usable in written English.
It can be used to describe a collection or group of various items, often in contexts like inventory, selection, or resources. Example: "The store offers a pool of items for customers to choose from, including clothing, accessories, and home goods."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

31 human-written examples

In addition, the attending adults, who were mostly mothers, also completed a pool of items for an instrument called the Parent Psychological Flexibility Questionnaire PPFQQ).

Science

PAIN®

Although these bear similarity to the familiar factors of impulsiveness and anxiety, they differ in being derived from a pool of items specifically designed to tap human equivalents of the animal learning paradigms central to Gray's personality theory (approach, active avoidance, passive avoidance, extinction, fight and flight).

We compiled a pool of items from existing scales.

We searched for and compiled a pool of items which appeared to have a conceptual potential to measure these three alienation variants.

Recalibrations of the final test forms resulted in a pool of items with difficulty levels that were more appropriate for each grade.

Therefore, the working group decided to create a pool of items consisting of the items of these three PROMS, and use these items to create a new PROM which covers all relevant issues and which also suits our different purposes.

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Human-verified similar examples from authoritative sources

Similar Expressions

29 human-written examples

In phase 1 of the study, principal component analyses (PCA), reliability checks, and correlations with social desirability scales were used to reduce a pool of 98 items to 32 items.

These 10 items were selected from a pool of 135 items derived from the symptoms used in the diagnostics of major depression and generalized anxiety disorder and in the positive affect domain.

Items for the KKG were selected out of a pool of 35 items based on principal components analysis (PCA) with respect to corrected item scale correlations and retest reliabilities (n = 122; pupils ≥ 12 years of age and students).

In the second phase, the items were evaluated in order to obtain a pool of calibrated items fitting the Rasch model (see below) and provisional best cut points for competence were established.

In Study 1, a pool of 77 items reflecting generalized pliance was designed.

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Expert writing Tips

Best practice

When describing the development of questionnaires or research instruments, use "a pool of items" to refer to the initial set of questions or statements before selection and refinement.

Common error

Avoid using "a pool of items" too broadly. While it's acceptable for describing sets of questions or data points, it can sound awkward when referring to everyday collections of objects. Opt for more specific terms like "collection", "set", or "assortment" depending on the context.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a pool of items" functions as a noun phrase, typically serving as a subject or object in a sentence. It identifies a collection of individual elements or units, especially in the context of research, surveys, or data analysis. Ludwig AI confirms this usage through numerous examples.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "a pool of items" is a grammatically sound and frequently employed term, predominantly within the realm of scientific and academic writing. As Ludwig AI indicates, it is most often used to describe a complete collection of potential elements—particularly in the context of research—before any selection or refinement occurs. While the phrase is accurate, it's important to consider the context and select more specific synonyms like "collection", "set", or "assortment" when referring to physical collections in non-scientific settings. Understanding these nuances will help ensure clarity and precision in your writing.

FAQs

How is "a pool of items" typically used in research?

In research, "a pool of items" usually refers to a large collection of potential questions or statements used in developing a survey, test, or questionnaire. These items are then evaluated and refined to create the final instrument.

What are some synonyms for "a pool of items"?

Depending on the context, you can use alternatives like "a collection of resources", "a set of elements", or "an array of options".

Is it correct to use "a pool of items" when referring to physical objects?

While technically correct, using "a pool of items" for physical objects can sound unusual. More common phrases like "a collection of items" or "an assortment of articles" may be more appropriate.

How does "a pool of items" differ from "a sample of items"?

"A pool of items" refers to the entire initial set, while "a sample of items" refers to a subset selected from that pool for analysis or use.

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Real-world application tested

Most frequent sentences: