bn:01575921n
Noun Concept
Categories: Articles with short description, Hypothesis testing, Design of experiments
EN
null hypothesis  statistical hypothesis  default hypothesis  Exclusion of the null hypothesis  Null-hypothesis
EN
In scientific research, the null hypothesis is the claim that no relationship exists between two sets of data or variables being analyzed. Wikipedia
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EN
In scientific research, the null hypothesis is the claim that no relationship exists between two sets of data or variables being analyzed. Wikipedia
A hypothesis that there is no relationship between two measured phenomena Wikipedia Disambiguation
Statistical concept Wikidata
A hypothesis set up to be nullified or refuted in order to support an alternative hypothesis. When used, the null hypothesis is presumed true until statistical evidence in the form of a hypothesis test indicates otherwise. Therefore, the null and the alternative hypothesis must be mutually exclusive and exhaustive. Wiktionary
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