The phrase "a significant test for" is correct and usable in written English.
It can be used when discussing an important evaluation or assessment related to a specific subject or situation.
Example: "The new policy will serve as a significant test for the effectiveness of our current strategies."
Alternatives: "a crucial assessment for" or "an important evaluation for".
It adds up to be a significant test for the morning show brand.
One way or another, this week provides a significant test for Dallas.
The episode has created a significant test for the newly collaborative relationship between American and Brazilian law enforcement officials.
This week's meeting in Honiara is a significant test for Melanesia's leaders in the face of heavy pressure from a nervous Jakarta.
The debate was a significant test for Murphy, with Labour desperately trying to close the gap with the SNP, and he made clear his desire to best the first minister.
The float will be a significant test for Britain's much-vaunted financial technology sector, which promises to disrupt the banking and investment industries by targeting more technology-savvy consumers.
Unexpectedly, LD tests provided only weak evidence of increased linkage, with a single significant test for a locus pair at dhfr double mutants and another for dhps single mutants.
In contrast, analysis of p-p70S6K identified a similar amount of patients and showed a highly significant test for interaction [ 29].
Second generation CARs, which are just now entering the clinical arena in the B cell malignancies and other cancers, will provide a more significant test for this approach.
Compared to the lowest quintile, the HR and 95% CI for those in the highest quintile of consumption was 0.80 (0.66–0.96) with a statistically significant test for trend (p-value 0.01).
The adjusted hazard ratio for the Western dietary pattern and preterm delivery was significantly increased only in the middle third (1.12, 1.01 to 1.25), with a non-significant test for trend.
