a sample chosen

USAGE SUMMARY

The phrase "a sample chosen" is correct and usable in written English.
It can be used when referring to a specific sample that has been selected for analysis or study. Example: "In this study, we analyzed the data collected from a sample chosen from the population of interest."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Here's a sample chosen at random: "... heroes are often wreathed in shadows, marked by Hades great eater of warriors, Eduardo as well as others, even though in those days journalists were falling like flies, in Croatia at least, or later on around besieged Sarajevo – in central Bosnia, between Vitez and Travnik, they made themselves much scarcer...".

The Guardian - Books

In a sample chosen in compulsory schools of our district we administered a questionnaire that would use (IHS, 2004) for the diagnosis of headache in the fifth year of primary school.

The Journal of Headache and Pain

Future research could also address a sample chosen from a broader population of firms, e.g., from all listed firms or even all those preparing a management report, or covering other countries with similar accounting traditions, such as Austria.

Business Research

This sample was assembled by empanelling two groups of students of essential analytic interest: (1) a sample chosen randomly from the 6,650 Harvard undergraduates (N = 319), and (2) a "friends" sample (N = 425) composed of individuals who were named as a friend at least once by a member of this random sample (see Supporting Information Text S1 for more details).

Plosone

The simulated data allow the estimation of two marginal probabilities, qj and ri say, the first giving a measure of the performance of each rater j (i.e. the probability of the rater being in the majority for a sample chosen at random) and the second giving a measure of the difficulty associated with grading each sample i (i.e. the proportion of raters giving the consensus grade for the sample).

Plosone

The sample size for the bsRS was calculated using equation (2) and instead of targeting a certain risk stratum, we ran the scenario tree model distributing the Pr RF as they appear in the population, so as to obtain a sample chosen randomly out of all risk strata.

BMC Veterinary Research

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

The results were expressed relative to a reference sample (a WT sample chosen ad random).

Endocrinology

However, the samples taken from two different waves of the BHPS are dependent as the BHPS is a longitudinal survey, which interviews annually the same individuals belonging to a representative sample chosen in 1991.

European Journal of Health Economics

The comorbidities described here reflect that occurring within a selected ADHD sample chosen for a genetic analysis.

Child and Adolescent Psychiatry and Mental Health

The Hb sample was a random (representative) sub-sample of the full sample, chosen by a computer random number generator.

Cochrane Database of Systematic Reviews

The researchers will gather a purposefully selected sample, choosing participants according to their representativeness and capacity to provide rich and varied information in relation to the study objectives.

BMC Health Services Research

Expert writing Tips

Best practice

When describing research methodology, clearly specify how "a sample chosen" was selected to ensure transparency and reproducibility. For example, state whether it was randomly chosen, purposefully chosen, or chosen based on specific criteria.

Common error

Do not use "a sample chosen" without clarifying the selection method. Omission of the selection process leads to uncertainty about the validity and representativeness of the sample.

Linguistic Context

The phrase "a sample chosen" functions as a noun phrase acting as a subject or object within a sentence. It typically identifies a specific subset of a larger population or group that has been selected for a particular purpose, such as analysis or experimentation, according to Ludwig.

Expression frequency: Uncommon

Frequent in

Science

80%

News & Media

10%

Formal & Business

5%

Less common in

Wiki

3%

Encyclopedias

1%

Reference

1%

Ludwig's WRAP-UP

In summary, the phrase "a sample chosen" is a grammatically sound and relatively common expression, particularly within scientific and research contexts. As Ludwig AI underlines, it's essential to provide clarity on the method by which the sample was selected to ensure validity and reproducibility. The phrase functions as a noun phrase, identifying a specific subset from a larger population. For alternative phrasing, consider "a "selected sample"" or "a randomly "selected sample"", depending on the desired nuance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a selected sample

Focuses on the action of selection itself, without necessarily implying randomness or a specific methodology.

a randomly selected sample

Emphasizes the randomness of the selection process, ensuring unbiased representation.

a sample that was chosen

Rephrases the original phrase using a relative clause, adding a bit more formality.

a designated sample

Implies a pre-determined or specifically appointed sample, often for a specific purpose.

a curated sample

Suggests a careful and deliberate selection process, often emphasizing quality or representativeness.

an extracted sample

Highlights the removal or separation of the sample from a larger source.

a specific sample

Emphasizes that the sample is unique and distinct from others.

a representative sample

Highlights the degree to which the sample mirrors the characteristics of the broader population from which it is drawn.

a test sample

Signifies that the sample is intended for analysis or experimentation.

the sample in question

Refers to a sample that is under discussion or investigation.

FAQs

What does "a sample chosen" mean in research?

In research, "a sample chosen" refers to a subset of a population that has been selected for study. The method of selection can vary (e.g., random, stratified, convenience) and significantly impacts the validity of the study's findings.

How do I specify the method of "a sample chosen" in a research paper?

Clearly state the sampling technique used. For example, you might write "a randomly selected sample" or "a purposefully "selected sample" based on predetermined criteria".

Is there a difference between "a chosen sample" and "a selected sample"?

While similar, "a chosen sample" and "a selected sample" are subtly different. "Chosen" often implies a more deliberate or conscious decision, whereas "selected" is a more general term for picking out a sample. The phrase "a randomly "selected sample"" is more specific in that regard.

What are some alternatives to the phrase "a sample chosen" that emphasize randomness?

To emphasize randomness, consider using phrases such as "a randomly "selected sample"", "a sample chosen at random", or "a random sample". These phrases highlight the unbiased nature of the selection process.