statistically significant improvements

USAGE SUMMARY

The phrase "statistically significant improvements" is correct and usable in written English.
It can be used in contexts where you are discussing results from statistical analyses that indicate meaningful changes or effects. Example: "The study revealed statistically significant improvements in patient outcomes after the new treatment was implemented."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But there were no statistically significant improvements in other symptoms.

The New York Times

The exam results would then be tracked to see whether one group achieved statistically significant improvements in excess of the other.

The Guardian

Although the latest Timss results didn't show statistically significant improvements, they were enough for England to be ranked among the countries showing the best sustained improvements in science since the international measure was introduced in 1995.

The Guardian

Despite being told that they were being treated with "an inert substance, like sugar pills", they showed measurable and statistically significant improvements compared to the control group who turned down the treatment.

The Guardian - Opinion

In the remaining 11 patients there were statistically significant improvements in VAS and Oxford hip score.

Journal of Orthopaedics and Traumatology

Interest level, educational innovation and motivation are valued positively and show statistically significant improvements.

International Journal of Educational Technology in Higher Education

Students made statistically significant improvements from pretest to posttest (see Table 6).

Evolution: Education and Outreach

"For us, usage went up, and second-year teachers achieved statistically significant improvements," Ritter says.

Science Magazine

The results show that product modularization provided statistically significant improvements in efficiency.

International Journal of Production Economics

Compared to baseline, there were statistically significant improvements in knowledge, realistic expectations and decreased decisional conflict.

Patient Education and Counseling

There were statistically significant improvements in all measured markers of coronary atherosclerosis after GBS.

The American Journal of Cardiology

Expert writing Tips

Best practice

When reporting research findings, use "statistically significant improvements" to clearly indicate that the observed changes are unlikely to be due to chance.

Common error

Avoid assuming that "statistically significant improvements" automatically translate to practical or clinical significance. Always consider the effect size and real-world impact alongside statistical measures.

Linguistic Context

The phrase "statistically significant improvements" functions as an adjectival phrase modifying a noun. It describes improvements that have been confirmed through statistical analysis to be unlikely the result of random chance. As Ludwig AI confirms, it is correct and usable in written English.

Expression frequency: Very common

Frequent in

Science

75%

News & Media

20%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "statistically significant improvements" is a grammatically sound and frequently used expression, particularly in scientific and academic domains. As Ludwig AI indicates, it correctly conveys that observed improvements have been confirmed through statistical analysis and are unlikely due to chance. While the phrase is accurate, it is crucial to also consider the practical significance of the improvements. For alternative phrasing, consider options such as "notable statistical gains" or "significant statistical advancements". When using this phrase, be mindful of potential misinterpretations and ensure clear communication of both statistical and real-world implications.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

notable statistical gains

Replaces "improvements" with "gains" and "significant" with "notable", emphasizing the positive change observed through statistical analysis.

significant statistical advancements

Substitutes "improvements" with "advancements", highlighting progress and forward movement in a statistical context.

markedly improved statistical outcomes

Replaces "significant" with "markedly improved", emphasizing a clear and noticeable enhancement in statistical results.

demonstrable statistical progress

Replaces "improvements" with "progress", focusing on the advancement made, and "significant" with "demonstrable", highlighting the ability to prove the progress statistically.

substantial statistical enhancement

Uses "enhancement" instead of "improvements", suggesting an increase in quality or value from a statistical perspective.

statistically validated positive changes

Focuses on the validation aspect, emphasizing that the positive changes have been confirmed through statistical methods.

quantifiable statistical betterment

Replaces "improvements" with "betterment", emphasizing the act of making something better, and "significant" with "quantifiable", stressing that the betterment can be measured statistically.

statistically confirmed advancements

Highlights the confirmation aspect, stating that the advancements have been confirmed through statistical analysis.

significant statistical lift

Uses "lift" to denote an increase or rise in statistical results, suggesting a notable positive change.

statistically meaningful gains

Emphasizes the practical importance of the statistical gains, highlighting that the improvements are not only statistically significant but also meaningful in a real-world context.

FAQs

How can I use "statistically significant improvements" in a research paper?

Use "statistically significant improvements" to report that your data analysis shows a meaningful change that is unlikely due to random variation. For example: "The treatment group showed "statistically significant improvements" in test scores compared to the control group."

What is the difference between "statistically significant improvements" and "clinically significant improvements"?

"Statistically significant improvements" indicate that the observed changes are unlikely due to chance, while "clinically significant improvements" mean the changes are noticeable and beneficial to patients in a real-world context. A result can be statistically significant but not clinically significant, and vice versa.

Are there situations where I shouldn't use the phrase "statistically significant improvements"?

Avoid using "statistically significant improvements" if the p-value is not below your predetermined significance level (alpha). Also, if the effect size is very small, even if statistically significant, it may not be meaningful to highlight it without discussing its practical limitations.

What are some alternatives to "statistically significant improvements" that I can use in my writing?

Depending on the context, you could use phrases like "notable statistical gains", "significant statistical advancements", or "markedly improved statistical outcomes" to convey a similar meaning while adding variety to your writing.