age distribution

USAGE SUMMARY

The term "age distribution" is correct and usable in written English.
You can use it to refer to the proportion of people within a population that are assigned to a particular age group. For example: "The age distribution of this city shows that the majority of the population is under the age of 30."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Female age distribution is more evenly distributed.

Egyptian Journal of Forensic Sciences

c, The age distribution of the core and distributed gene families.

Nature

Nasopharyngeal carcinoma (NPC) has a bimodal age distribution.

Stanford University

The classifier acts to significantly narrow particle age distribution.

Chemical Engineering Science

Austria was selected as the baseline country, as its maternal age distribution approximated the average maternal age distribution for all countries combined.

Nature

Among those signing up, we don't know what the final age distribution will be.

The New Yorker

I wonder what the age distribution is for people using Chatroulette?

The New Yorker

The age distribution ranged from 15 to 90 years.

Science of The Total Environment

This result is explained by the age distribution of inpatients.

Transfusion Clinique et Biologique

This age distribution has been explained on immunologic grounds.

Encyclopedia Britannica

Arctic sea ice age distribution map in spring 2012 vs 2015.

The Guardian

Expert writing Tips

Best practice

When describing "age distribution", specify the population or sample you are referring to (e.g., "the age distribution of patients", "the age distribution of the workforce").

Common error

Avoid using "age distribution" without context. Always clarify whose or what's age distribution you are referring to. Otherwise you risk being too generic and losing your audience.

Linguistic Context

The phrase "age distribution" functions as a noun phrase, typically serving as the subject or object of a sentence. It denotes the arrangement of ages within a specific group or population. As shown by Ludwig, it describes how ages are spread across a dataset.

Expression frequency: Very common

Frequent in

Science

67%

News & Media

17%

Academia

8%

Less common in

Encyclopedias

3%

Wiki

2%

Formal & Business

2%

Ludwig's WRAP-UP

The phrase "age distribution" is a grammatically sound and frequently used noun phrase, as affirmed by Ludwig. It describes the way ages are spread within a population or sample. It is frequently used in science, news, and academic contexts. This term helps convey demographic information and allows to analyze trends within various populations. Common best practices include specifying the population and avoiding overgeneralization. Related phrases include "age profile" and "population age structure". In summary, "age distribution" is a descriptive phrase used in a neutral to formal tone that is commonly found in a wide range of reliable sources.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

age profile

Focuses on the characteristics and trends within specific age groups.

age demographics

Specifically refers to the statistical characteristics of age groups within a population.

age breakdown

Indicates a detailed analysis of age groups.

population age structure

Emphasizes the overall arrangement and composition of age cohorts in a population.

distribution by age group

Highlights the categorization and spread of individuals across different age ranges.

age stratification

Suggests a hierarchical arrangement based on age.

age composition

Refers to the makeup of a population in terms of age groups.

age frequency

Focuses on how often certain ages appear in the data.

age-related statistics

Broader term encompassing various statistical measures related to age.

generational distribution

Highlights the spread and proportion of different generations within a population.

FAQs

How is "age distribution" used in scientific research?

In scientific research, "age distribution" is used to analyze demographic data, study disease prevalence across different age groups, and understand population dynamics. It helps researchers identify trends and patterns related to age.

What does "age distribution" tell us about a population?

The "age distribution" of a population provides insights into its growth rate, dependency ratio (the ratio of dependents—people younger than 15 or older than 64—to the working-age population), and potential future needs for healthcare, education, and social services.

How do you represent "age distribution" graphically?

Age distribution can be represented graphically using histograms, population pyramids, and cumulative frequency curves. These visualizations help to illustrate the proportion of individuals in each age group and identify trends in the data.

What is the difference between "population distribution" and "age distribution"?

"Age distribution" specifically refers to the distribution of ages within a population, while "population distribution" refers to how people are spread across a geographic area. Age distribution focuses on age demographics, while population distribution focuses on spatial demographics.