a group of samples

USAGE SUMMARY

The phrase "a group of samples" is correct and usable in written English.
It can be used when referring to multiple samples collected for analysis or study in various contexts, such as scientific research or data collection. Example: "In our study, we analyzed a group of samples to determine the effectiveness of the new drug."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

50 human-written examples

Averaging over a group of samples and replacing with its estimate establishes the final estimate as shown in (17).

EURASIP Journal on Wireless Communications and Networking

Combining them together and incorporating MRC over a group of samples, the final estimate of is given as follows: (28).

EURASIP Journal on Wireless Communications and Networking

Epoxy resin was applied to a group of samples as a bond coat after the final TS coating.

Applied Adhesion Science

Component planes can be regarded as an analogue of loadings plots, allowing one to determine which variables, if any, are markers (or diagnostic) of a group of samples.

Chemistry Central Journal

Petrophysical and petrographical examinations were done for a group of samples collected from San El-Hagar-1 well which is located to the East of the Nile Delta.

Journal of Petroleum Exploration and Production Technology

Alpha diversity is mainly used to estimate the diversity of a microbial community within a group of samples, through a series of statistical indices such as Chao1, ACE, Shannon, Simpson, Good's coverage, and so on (Navas-Molina et al. 2013).

Biophysics Reports

Human-verified similar examples from authoritative sources

Similar Expressions

10 human-written examples

The question is how many phylogenetic trees satisfy the constraints on a group of sampled individuals?

Algorithms for Molecular Biology

The clusters defined by STRUCTURE correspond to a sampling locality or a group of sampling localities up to K = 6 (Fig. 5A) and the log-likelihood-values reached a plateau at K = 6 (Fig. 5B).

BMC Evolutionary Biology

However, nMDS analysis revealed a grouping of samples by sites that was confirmed by the ANOSIM test (Global R = 0.576, p<0.05).

Plosone

Unfortunately, neither of these software packages has the capacity to properly deal with unequal input samples (eg, comparing a group of two samples from one species against a group of three samples from another species).

Bioinformatics and Biology Insights

This index differed across both diverse environmental samples and also within a group of marine samples.

Environmental Health Perspectives

Expert writing Tips

Best practice

When describing experimental procedures, clearly define "a group of samples" by specifying the sample size (e.g., "a group of 20 samples"), relevant characteristics, and how they were selected to ensure reproducibility and clarity.

Common error

Avoid using "a group of samples" without providing details about the sample characteristics or the criteria for inclusion in the group. Always specify the relevant attributes, such as source, condition, or treatment, to prevent ambiguity and ensure the reader understands the sample composition.

Linguistic Context

The phrase "a group of samples" functions as a noun phrase, typically acting as a subject or object in a sentence. Ludwig AI confirms its correct usage across various scientific contexts, indicating its role in specifying the object of study or analysis.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "a group of samples" is a common and grammatically sound noun phrase primarily used within scientific and academic writing. According to Ludwig AI, it functions to denote a collection of items under study or analysis. While the phrase is most frequently found in scientific contexts, alternatives like "a collection of specimens" or "a set of samples" can be used to provide variety or emphasize specific aspects of the collection. It's crucial to provide sufficient detail about the samples when using this phrase to avoid ambiguity and maintain clarity in writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a collection of specimens

Replaces "samples" with "specimens", implying a more formal or scientific selection of items.

a set of samples

Substitutes "group" with "set", offering a more generic term for a collection.

a batch of samples

Replaces "group" with "batch", suggesting a collection prepared or produced at the same time.

a selection of samples

Emphasizes the act of choosing specific samples from a larger pool.

a cluster of samples

Uses "cluster" to imply a tightly grouped collection of samples.

a range of samples

Suggests diversity within the collected samples.

an array of samples

Replaces group with array, referring to structure and organization of the samples.

a subset of samples

Specifies that the samples are a portion of a larger set.

a series of samples

Implies that the samples were collected or analyzed in a particular order.

a sampling of items

Rephrases to focus on the process of sampling rather than the collection itself.

FAQs

How can I use "a group of samples" in a research paper?

In research, use "a group of samples" to refer to a collection of specimens, data points, or subjects being studied. For instance, "We analyzed "a group of samples" from patients with the disease".

What are some alternatives to saying "a group of samples"?

Depending on the context, you could use "a collection of specimens", "a set of samples", or "a batch of samples". The best choice depends on the specific nuance you want to convey.

Is it better to say "a group of samples" or "the samples"?

Use "a group of samples" when you are introducing the collection for the first time or emphasizing the grouping. Use "the samples" when referring back to a previously defined collection.

What does "a group of samples" typically refer to in scientific studies?

In scientific studies, "a group of samples" typically refers to a collection of biological specimens, environmental samples, or data points that are being analyzed together to draw conclusions or make comparisons.