- MeSH Heading
- Chi-Square Distribution
- Tree Number(s)
- E05.318.740.994.300
- G17.820.300
- N05.715.360.750.750.200
- N06.850.520.830.994.300
- Unique ID
- D016009
- RDF Unique Identifier
- http://id.nlm.nih.gov/mesh/D016009
- Annotation
- usually NIM
- Scope Note
- A distribution in which a variable is distributed like the sum of the squares of any given independent random variable, each of which has a normal distribution with mean of zero and variance of one. The chi-square test is a statistical test based on comparison of a test statistic to a chi-square distribution. The oldest of these tests are used to detect whether two or more population distributions differ from one another.
- Entry Term(s)
- Chi-Square Test
- Public MeSH Note
- 90
- History Note
- 90
- Date Established
- 1990/01/01
- Date of Entry
- 1989/05/25
- Revision Date
- 2008/07/08

- No Qualifiers

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