sampling 🔊
Meaning of sampling
The process of selecting a representative subset of data, items, or individuals from a larger population for analysis or study.
Key Difference
Sampling specifically refers to the methodical selection of a subset, whereas its synonyms may imply broader or less systematic forms of selection.
Example of sampling
- The researcher used random sampling to ensure unbiased results in the survey.
- Music producers often rely on sampling to create new tracks from existing recordings.
Synonyms
selection 🔊
Meaning of selection
The act of carefully choosing something from a group.
Key Difference
Selection is a general term for choosing, while sampling is a specific statistical or methodological process.
Example of selection
- The selection of candidates for the scholarship was highly competitive.
- Her selection of fabrics for the dress was impeccable.
extraction 🔊
Meaning of extraction
The process of removing or taking out something.
Key Difference
Extraction implies removal, while sampling focuses on representative selection.
Example of extraction
- The extraction of DNA from the sample was successful.
- Oil extraction in the region has increased over the years.
collection 🔊
Meaning of collection
The act of gathering items or data.
Key Difference
Collection is broader and may not involve systematic representation like sampling.
Example of collection
- The collection of rare coins was displayed in the museum.
- Data collection for the project took three months.
surveying 🔊
Meaning of surveying
Examining or studying a group or area to gather information.
Key Difference
Surveying often involves broader observation, whereas sampling is a subset-based approach.
Example of surveying
- Surveying the land helped in planning the construction.
- The team spent weeks surveying public opinion on the policy.
testing 🔊
Meaning of testing
Evaluating a small portion to assess the whole.
Key Difference
Testing implies evaluation, while sampling is about selection.
Example of testing
- Testing the water quality revealed high contamination levels.
- The software underwent rigorous testing before release.
excerpting 🔊
Meaning of excerpting
Taking a small part from a larger text or work.
Key Difference
Excerpting is usually text-specific, while sampling applies to various fields.
Example of excerpting
- Excerpting passages from the novel helped in the analysis.
- The article included excerpting key points from the interview.
culling 🔊
Meaning of culling
Selectively removing or choosing from a group.
Key Difference
Culling often implies reduction, while sampling is about representation.
Example of culling
- Culling the herd improved overall health.
- The editor began culling unnecessary details from the manuscript.
snippet 🔊
Meaning of snippet
A small piece or part of something.
Key Difference
Snippet refers to a fragment, while sampling is a methodological process.
Example of snippet
- She played a snippet of the song during the presentation.
- The news showed a snippet of the president's speech.
extract 🔊
Meaning of extract
A portion taken from a larger whole.
Key Difference
Extract is a result of removal, while sampling is the process of selection.
Example of extract
- The book included an extract from the author's diary.
- Vanilla extract is commonly used in baking.
Conclusion
- Sampling is essential in research, music, and data analysis for obtaining representative insights.
- Selection can be used when a general choice is needed without methodological constraints.
- Extraction is best when physically removing a part is required, such as in scientific processes.
- Collection is ideal for gathering items or data without strict representational needs.
- Surveying is useful for broad observational studies rather than subset analysis.
- Testing should be used when the focus is on evaluation rather than representation.
- Excerpting works well for pulling specific sections from texts or media.
- Culling is appropriate when reducing a group for quality or efficiency.
- Snippet is great for referring to small, informal pieces of content.
- Extract fits when referring to a taken portion, especially in tangible contexts.