significance level
Americannoun
Etymology
Origin of significance level
First recorded in 1945–50
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Perform a test of independence at the 5 percent significance level.
From Textbooks • Mar. 27, 2020
At the 1 percent significance level, there is not enough evidence to conclude that freshmen students study less than 2.5 hours per day, on average.
From Textbooks • Mar. 27, 2020
Our step 2, setting the level of significance, has already been determined by the problem, .05 for a 95 % significance level.
From Textbooks • Nov. 29, 2017
Test at the 10% significance level the null hypothesis that the two population means are equal against the alternative that the training program helps improve the employees’ scores.
From Textbooks • Nov. 29, 2017
Conclusion: At the 5% significance level, there is insufficient evidence to conclude that age and net worth for the youngest online entrepreneurs are dependent.
From Textbooks • Nov. 29, 2017
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
