a low prevalence

USAGE SUMMARY

The phrase 'a low prevalence' is correct and can be used in written English.
You can use it when describing the amount of something, typically when it is small or not common. For example, "Some studies have found a low prevalence of this type of disease in the general population."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Even Sweden, where there has traditionally been a low prevalence of obesity, will see significant rises.

The Guardian

Multiple sclerosis (MS) has a low prevalence in Hong Kong.

Journal of the Neurological Sciences

Compared to neighboring countries, the Philippines has high fertility rates and a low prevalence of modern-method contraception use.

Stanford University

The few surveys that exist suggest that Afghanistan has a low prevalence of H.I.V. -- only 69 recorded cases, and just three deaths.

The New York Times

A low prevalence of high-level clinical studies in the surgical literature has been reported previously.

Journal of the American College of Surgeons

We report an unusually high FTD prevalence in the investigated population, but a low prevalence of Alzheimer's disease.

Neurobiology of Aging

If the mortality from IHD is low, it seems not to be associated with a low prevalence of general atherosclerosis.

Atherosclerosis

A normal score identified a group with a low prevalence of systolic dysfunction (1% with an EF less than 45%).

Journal of Cardiac Failure

Afghanistan's efforts to combat AIDS have been stymied by the lack of urgency among donors who believe Afghanistan has a low prevalence of H.I.V., Dr. Hartman and others said.

The New York Times

Experts say other factors may be the small number of intravenous drug users and a low prevalence of ulcerated sexually transmitted diseases -- like syphilis and herpes -- that facilitate transmission of the AIDS virus.

The New York Times

This implies that the PPV would be predictably low based on the statistics of detecting a low prevalence condition.

Forbes

Expert writing Tips

Best practice

When discussing the prevalence of a disease or condition, specify the population being studied to provide context for the reader.

Common error

Avoid using "a low prevalence" when you actually mean low incidence. Prevalence refers to the proportion of a population with a condition at a specific time, while incidence refers to the rate of new cases over a period of time.

Linguistic Context

The phrase "a low prevalence" functions as a noun phrase, where "low" modifies the noun "prevalence". According to Ludwig AI, the phrase is correct and can be used in written English. It's used to describe the extent to which a condition or characteristic exists within a population.

Expression frequency: Very common

Frequent in

Science

78%

News & Media

14%

Academia

8%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "a low prevalence" is a grammatically sound and frequently used phrase, particularly in scientific, academic, and news contexts, to denote the rarity or infrequency of a condition or characteristic within a specific population. According to Ludwig AI, the phrase is correct and suitable for written English. It's crucial to distinguish between prevalence and incidence when using this phrase. Common alternatives include "rare occurrence" and "limited incidence". When writing, ensure that the population and context are clearly defined to avoid ambiguity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

minimal occurrence

Underscores the small number of times something happens.

negligible rate

Highlights the insignificantly small rate at which something happens.

limited incidence

Focuses on the restricted rate at which something happens.

reduced frequency

Indicates a decrease in how often something happens.

rare occurrence

Emphasizes the infrequency of an event or condition.

uncommon manifestation

Stresses the unusual way something presents itself.

scarce presence

Highlights the lack of widespread existence.

small proportion

Highlights that something accounts for a tiny part of the whole.

infrequent appearance

Stresses the uncommon nature of something showing up.

limited extent

Indicates a restricted degree or scope of something.

FAQs

How is "a low prevalence" typically used in a sentence?

The phrase "a low prevalence" is generally used to describe conditions or phenomena that are not common within a specific population. For example, "The study found "a low prevalence" of the disease in rural areas".

What are some alternatives to saying "a low prevalence"?

Alternatives include phrases like "rare occurrence", "limited incidence", or "minimal occurrence", depending on the specific context you are using the phrase.

Is it grammatically correct to say "a low prevalence"?

Yes, it is grammatically correct. "Prevalence" is a noun, and "low" is an adjective modifying it. The article "a" is used because "prevalence" is a singular, countable noun.

What does "a low prevalence" indicate in research or studies?

In research, "a low prevalence" typically indicates that the condition or characteristic being studied is not widespread within the population being examined, suggesting it is uncommon or rare compared to other conditions. Further investigation may be needed to understand the factors contributing to the "limited incidence".