significant interaction

USAGE SUMMARY

"significant interaction" is a correct and usable part of a sentence in written English.
You can use it when you want to emphasize a relationship of importance or consequence between two or more things. For example, "The study revealed a significant interaction between the administration of the drug and the patient's recovery time."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But Graham had certainly never noticed any significant interaction between Doug and Lindsey.

The New Yorker

No significant interaction effect was found.

The Journal of Headache and Pain

However, a significant interaction was observed.

Personality and Individual Differences

Significant interaction effects were not observed for noise-suppressed speech.

EURASIP Journal on Audio, Speech, and Music Processing

There was no significant interaction between musician and language status.

Cognitive Research: Principles and Implications

b Significant interaction effect between height and instruction was observed.

Sports Medicine - Open

There was a significant interaction effect observed (Table 1).

Sports Medicine - Open

The significant interaction for BFMI is presented in Fig. 1b.

Sports Medicine - Open

Figure 1 depicts this significant interaction for the migraine group.

The Journal of Headache and Pain

Results showed a significant interaction between hypochlorite and chloride.

Journal of Analytical Science and Technology

There were no significant interaction effects of group by time.

Psychiatry Research

Expert writing Tips

Best practice

In statistical analysis, always report the p-value associated with a "significant interaction" to provide context for its statistical importance.

Common error

Avoid assuming that a statistically "significant interaction" automatically implies practical importance. Always consider the effect size and the real-world context of the findings.

Linguistic Context

The phrase "significant interaction" functions as a noun phrase, often used in academic and scientific contexts. It typically refers to a statistically or practically important relationship between two or more variables. As confirmed by Ludwig, this is a correct and usable phrase.

Expression frequency: Very common

Frequent in

Science

86%

News & Media

7%

Formal & Business

7%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "significant interaction" is a commonly used term, particularly in scientific and academic writing, to denote an important relationship between variables where the effect of one depends on the level of another. Ludwig AI confirms that the phrase is grammatically correct and widely accepted. The phrase is most frequently used in scientific contexts, as reflected in the analysis of source domains. While statistically "significant interaction" is important, it doesn't automatically imply practical importance; always consider the context of the study. Related phrases include "notable interplay" and "substantial correlation" which can be used depending on the nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

notable interplay

Emphasizes the reciprocal influence between elements, highlighting their interdependence in a more observable manner.

considerable interdependence

Focuses on the degree of mutual reliance among the components, implying that their actions or states affect each other substantially.

marked interconnectedness

Stresses the presence of strong links and mutual relationships between items, indicating an apparent pattern of influence.

substantial correlation

Highlights a significant statistical relationship where changes in one variable are predictably associated with changes in another.

prominent association

Denotes an easily noticeable and impactful connection, where elements are linked in a clearly evident or important way.

strong relationship

Describes a robust and influential link, where elements have a significant degree of mutual impact or dependence.

important connection

Stresses the relevance of the link between two things, often implying that it has implications or consequences of note.

meaningful engagement

Implies an interaction that generates results, understanding, or advancements, where elements are actively and effectively involved.

noticeable effect

Focuses on the tangible consequences that result from interaction, where impact is easily observed or measured.

relevant interplay

Highlights the applicability or pertinence of the relationships, suggesting that the interaction is essential for the situation.

FAQs

How is "significant interaction" used in statistical analysis?

In statistical analysis, a "significant interaction" indicates that the effect of one variable on an outcome depends on the level of another variable. It means the relationship isn't simply additive; the combined effect is different from the sum of their individual effects.

What does it mean when there is no "significant interaction" in a study?

If there is no "significant interaction", it suggests that the variables' effects are independent and additive. The effect of one variable does not depend on the level of the other.

What are some alternatives to using the phrase "significant interaction"?

Depending on the context, you could use alternatives like "notable interplay", "substantial correlation", or "strong relationship" to convey a similar meaning.

How do I determine if an interaction is "significant"?

Significance is typically determined through statistical tests like ANOVA or regression analysis. The p-value associated with the interaction term must be below a predetermined significance level (e.g., 0.05) to be considered "significant".