The phrase "a significant relation between" is correct and usable in written English.
It can be used when discussing the connection or correlation between two or more variables, concepts, or entities in various contexts, such as research, analysis, or academic writing.
Example: "The study found a significant relation between exercise frequency and overall mental health."
Alternatives: "a notable connection between" or "a meaningful association between".
Results showed a significant relation between cortisol and depressive mood.
There was a significant relation between yield and CWSI.
Most research indicates there is a significant relation between lectures and motivation that leads to better performance.
We also found a significant relation between home environment factors and reading comprehension via phonological awareness, word decoding, and vocabulary.
The results showed a significant relation between children's attitudes (what they think about coding) and their gaze patterns (how they behaved during coding).
At the end of the study, it is seen that there is a significant relation between sub-dimensions of Cognitive Flexibility Scale and Study Attitudes Inventory.
There is a significant relation between fasting insulin, as an estimate of insulin resistance, and the risk factors, but this is significantly influenced by body fatness.
To the best of our knowledge, our study is the first to provide direct evidence of a significant relation between inside debt and a firm's financing choices, a central decision in corporate finance.
The study identifies a significant relation between the unmet need and place of residence, age, work status, mass media access, education, living standards, knowledge about contraceptives and children ever born.
While such a discount can potentially be rationalized by investor expectation of poor fund performance, past studies generally do not find a significant relation between the discount and the performance of the fund portfolio (i.e., the NAV performance).
for organic products there is a significant relation between consumer confidence and their naturalness and safety.
