level of significance

noun phrase

: the probability of rejecting the null hypothesis in a statistical test when it is true

called also significance level

Examples of level of significance in a Sentence

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Although the idea is to incentive transit use, the shuttle would not reduce the commercial transportation impact to below a level of significance, the report states. Jennifer Van Grove, San Diego Union-Tribune, 25 Mar. 2025

Word History

First Known Use

1925, in the meaning defined above

Time Traveler
The first known use of level of significance was in 1925

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Cite this Entry

“Level of significance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/level%20of%20significance. Accessed 15 Apr. 2025.

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