Examlex
In hypothesis testing,researchers never "accept" a null hypothesis,merely "fail to reject."
P-value
A statistical measure that helps to determine the significance of results obtained in hypothesis testing, indicating the probability of observing the results if the null hypothesis were true.
P-value
The probability of observing a statistic at least as extreme as the one observed, under the assumption the null hypothesis is true.
P-value
A statistical measure that helps researchers determine the significance of their experimental results, indicating the probability of observing the results by chance.
Significance Level
A threshold within a statistical test that defines the probability of rejecting the null hypothesis when it is actually true, often denoted as alpha (α).
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