Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
significance of improvement
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "significance of improvement" is correct and usable in written English.
You can use it when discussing the importance or impact of progress or enhancements in a particular context. Example: "The significance of improvement in our sales strategy has led to a noticeable increase in revenue over the past quarter."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
6 human-written examples
A one-tailed type I error rate of 0.05 was used to judge the significance of improvement in motion-sickness scores.
A z-test was used to assess significance of improvement in the HCS.
Science
A z-test was used to assess the significance of improvement in the HCS.
Science
The aim of this study was to evaluate treatment outcomes at an individual level based on the clinical significance of improvement.
Science
The significance of improvement for area under the ROC curve, and different sensitivity-specificity pairs at the different PIRADS thresholds, was tested using bootstrapping.
Science
We estimated the significance of improvement of fit by the first model over the second model using the chi-square test with one degree of freedom.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Student's t-test was used to evaluate the significance of improvements in performance between the learning and test phases of the study.
Science
In addition, further development of the objective knowledge measure is required including psychometric testing and reference data to indicate the clinical significance of improvements.
Science
However, this method presents some limitations and its results should be taken cautiously as it is based on the proportion of outcome measures that achieved statistically significant improvement after the intervention, without taking into account the clinical significance of this improvement or the fact that some outcome measures might be more important than others.
Science
The net reclassification improvement and the integrated discrimination improvement are statistical measures to quantify and test the statistical significance of the improvement in risk classification (21).
Science
While current data suggests improvement in PH with CPAP therapy, the clinical significance of this improvement remains unclear particularly with mild to moderate PH observed in most patients with OSA without lung or heart disease.
Expert writing Tips
Best practice
When discussing the "significance of improvement", clearly define what aspect is improving and how it's being measured. This provides context and prevents ambiguity.
Common error
Avoid exaggerating the "significance of improvement" without sufficient evidence or quantifiable data. Overstating can undermine credibility.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "significance of improvement" functions as a noun phrase. According to Ludwig AI, this phrase is correct and usable in written English, typically acting as the subject or object of a sentence to denote the importance or impact of progress.
Frequent in
Science
40%
News & Media
30%
Formal & Business
30%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "significance of improvement" is a grammatically sound and usable phrase that conveys the importance or impact of positive change. Ludwig AI confirms its validity. While not exceedingly common, it appears across various contexts, particularly in science, news and media, and formal business settings. When using this phrase, ensure you clearly define the area of improvement and its method of measurement to add clarity and avoid overstating its impact without supporting evidence.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
importance of enhancement
Focuses on the level of importance rather than impact.
relevance of progress
Emphasizes pertinence instead of just change.
value of advancement
Highlights the worth that improvement brings.
impact of betterment
Focuses on how the improvement affects the situation.
consequence of amelioration
Suggests the result or outcome of the improvement.
meaning of positive change
Highlights the interpretation and implications of the change.
degree of progress
Highlights the extent of positive change.
magnitude of advancement
Refers to the size or scale of the betterment.
extent of refinement
Focuses on the scope or reach of the refined aspect.
effect of enhancement
Emphasizes on the results produced by enhancement.
FAQs
How can I phrase "significance of improvement" differently?
You can use alternatives like "importance of enhancement", "relevance of progress", or "value of advancement" depending on the specific context you're using it in.
Is it better to say "significance of improvement" or "significance of improvements"?
Use "significance of improvement" when referring to a single area or aspect that has gotten better. Use "significance of improvements" when talking about multiple areas of betterment.
What does "clinical significance of improvement" mean?
It refers to whether an observed improvement in a clinical trial or treatment has a noticeable and practical impact on a patient's health or well-being, not just a statistically significant change.
How do you determine the "significance of improvement" in a study?
Researchers often use statistical tests and clinical judgment to determine if an observed improvement is not only statistically significant, but also meaningful in real-world applications or patient outcomes.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested