matched for age

USAGE SUMMARY

The phrase "matched for age" is correct and usable in written English.
It can be used in contexts where individuals or groups are being compared or paired based on their age, often in studies or social settings. Example: "In the study, participants were matched for age to ensure that the results were not influenced by age-related factors."

✓ Grammatically correct

Science

Academia

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

ASD and CON participants were matched for age and IQ.

Nature

Controls were matched for age and delivery date.

European Journal of Obstetrics & Gynecology and Reproductive Biology

Sample healthy control has been matched for age and sex.

The Journal of Headache and Pain

Patients and healthy volunteers were matched for age and gender.

Intensive Care Medicine Experimental

The comparators were matched for age and gender.

Journal of Orthopaedics and Traumatology

RESULTS: Both groups were well matched for age, mitral pathology, ejection fraction, and comorbidity.

Duke University

Neuropsychologic tests were compared with the results of 40 nonsurgical patients matched for age and education.

Duke University

We recruited 456 cases and 1,824 controls matched for age, gender and ethnicity.

Duke University

The patients were matched for age and pulmonary function at baseline.

Duke University

Ethnic groups were matched for age, body mass index, and casual blood pressures.

Duke University

His control group was 1,040 cancer-free citizens matched for age, gender, and neighborhood.

HuffPost

Expert writing Tips

Best practice

When designing research studies, use the phrase "matched for age" to clearly indicate that participants or subjects in different groups have been selected to have similar ages, reducing age as a confounding variable.

Common error

Avoid assuming that being "matched for age" fully eliminates age-related differences. While it controls for age as a primary variable, other factors correlated with age (such as experience or health status) may still influence results. Ensure comprehensive control for other relevant variables as well.

Linguistic Context

The phrase "matched for age" functions as a passive verb phrase indicating that a deliberate action has been taken to ensure similarity in age between groups or individuals. Ludwig AI indicates it is commonly used in research contexts.

Expression frequency: Very common

Frequent in

Science

75%

Academia

15%

News & Media

5%

Less common in

Formal & Business

3%

Encyclopedias

1%

Wiki

1%

Ludwig's WRAP-UP

The phrase "matched for age" is a verb phrase primarily used in scientific and academic contexts to indicate that participants or subjects in different groups have been selected to have similar ages, reducing age as a confounding variable. Ludwig AI confirms its correct and frequent usage. Alternatives like "age-matched" or "controlled for age" can be used, but it's crucial to remember that matching for age doesn't eliminate all age-related differences. While very frequent in scientific publications, its use is rarer in news and general content. Always ensure comprehensive control for other relevant variables as well.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

age-matched

This is a hyphenated adjective form of the original phrase and is more concise.

equated for age

Stresses that groups have been made equal in terms of age, often through a specific matching process.

controlled for age

Focuses on the statistical control of age as a variable, implying an adjustment in the analysis.

adjusted for age

Similar to 'controlled for age', this highlights the statistical adjustment to account for age differences.

participants of similar age

More descriptive, emphasizing that participants in different groups share a close age range.

age-comparable

Emphasizes the similarity in age between groups, suggesting they are of the same age range.

age-equivalent

Indicates that the individuals or groups being compared have similar developmental or aging characteristics.

age-standardized

This phrase is used when rates or data have been adjusted to remove the effect of different age distributions.

age-related

Refers to factors or changes associated with age, though doesn't necessarily imply a match.

age-balanced

Suggests an even distribution of ages across different groups or conditions.

FAQs

What does it mean to be "matched for age" in a study?

In research, being "matched for age" means that participants in different groups (e.g., treatment and control groups) have been selected to have similar ages. This helps to ensure that any differences observed between the groups are not due to age-related factors.

Why is it important to ensure participants are "matched for age"?

Ensuring participants are "matched for age" reduces the likelihood that age will confound the results of a study. Age can influence many variables, so matching helps isolate the effects of the treatment or intervention being studied.

What are some alternatives to "matched for age"?

You can use alternatives such as "age-matched", "controlled for age", or "age-comparable" depending on the specific context and nuance you want to convey.

Is it enough to only be "matched for age" in a study?

While being "matched for age" is a good start, it's often necessary to match or control for other variables as well, such as gender, socioeconomic status, or health status, to ensure a well-controlled study.