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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proportion of cases
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proportion of cases" is correct and usable in written English.
It can be used when discussing the relative amount or percentage of cases in a specific context, such as in research, statistics, or analysis. Example: "The proportion of cases that resulted in a positive outcome was significantly higher than expected."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(6)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
59 human-written examples
Each one is read, but we can only take up a tiny proportion of cases.
News & Media
The proportion of cases where victims were disbelieved may in reality be significantly higher.
News & Media
These are responsible for a significant proportion of cases of the common cold.
News & Media
"The proportion of cases going to trial has decreased a lot in the past 15 years," she said.
News & Media
Judging by the tiny proportion of cases accepted by the panel, this is a very high threshold.
News & Media
Compared to the typical plaintiff, they win a lower proportion of cases during pretrial and after trial.
Academia
The proportion of cases with IHC was higher for epithelioid (90%) than sarcomatoid mesothelioma (87%).
The proportion of cases with starting number ≥5 diminished from 23.4% to 15.9% to 12.2%.
The proportion of cases revised for acetabular component failure increased with time.
Science
Accurate identification of influenza activity still requires laboratory confirmation in at least a proportion of cases.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
*Proportion of cases above PSA cut-off.
Science
Expert writing Tips
Best practice
When using "proportion of cases", ensure you clearly define the population or context to which the cases belong. This provides clarity and avoids ambiguity.
Common error
Avoid using "proportion of cases" when referring to a specific, unchanging number. "Proportion" implies a relative amount within a larger set. For instance, do not say "The proportion of cases is 10" but rather "The proportion of cases is 10% of the total".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proportion of cases" functions as a noun phrase, acting as a subject or object in a sentence. It indicates a relative quantity or percentage of occurrences within a defined set of instances. As Ludwig AI confirms, it is grammatically correct.
Frequent in
Science
54%
News & Media
29%
Academia
10%
Less common in
Encyclopedias
2%
Wiki
2%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "proportion of cases" is a grammatically correct and frequently used noun phrase, as confirmed by Ludwig AI. It serves to quantify the relative amount of occurrences within a specific context, commonly appearing in scientific, news, and academic domains. While alternatives like "percentage of cases" or "rate of cases" exist, "proportion of cases" maintains a neutral to formal tone and implies an analytical or reporting purpose. Ensuring clarity by defining the context to which the cases belong is crucial for effective communication. Common errors involve misinterpreting "proportion" as a fixed number rather than a relative amount.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
percentage of cases
Expresses the quantity as a value out of 100.
fraction of cases
Indicates a part of a whole in terms of a ratio.
share of cases
Refers to the part belonging to a particular group.
rate of cases
Implies a measure, quantity, or frequency, typically one measured against some other quantity or measure.
number of cases
Refers to the count of cases, without necessarily implying a relation to a whole.
volume of cases
Indicates the magnitude of cases.
extent of cases
Highlights the degree to which cases occur.
quantity of cases
Refers to the amount or number of cases.
incidence of cases
Focuses on the occurrence of new cases in a population over a period of time.
ratio of cases
Expresses the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
FAQs
How do I use "proportion of cases" in a sentence?
Use "proportion of cases" to describe the relative amount of cases within a specific group or context. For example: "The proportion of cases resulting in a positive outcome was higher than expected".
What are some alternatives to "proportion of cases"?
Alternatives include "percentage of cases", "rate of cases", or "share of cases", depending on the specific meaning you want to convey.
Is it better to use "number of cases" or "proportion of cases"?
Use "number of cases" when you want to specify the absolute count. Use "proportion of cases" when you want to express the relative amount compared to a total or a reference group. For example, if you want to provide a comparison, it is better to use proportion over number.
What does "proportion of cases" mean in statistical analysis?
In statistical analysis, "proportion of cases" refers to the fraction of observations that fall into a particular category or outcome, often expressed as a percentage. It is used to understand the distribution and frequency of different outcomes within a dataset.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested