Chi-Square distribution

Preferred Label : Chi-Square distribution;

MeSH definition : 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.;

MeSH synonym : distributions, chi-square; distribution, chi-square; chi-square distributions; chi square distribution;

Related MeSH term : Chi-Square test; Chi Square Test; Chi-Square Tests; Test, Chi-Square; Tests, Chi-Square;

MeSH annotation : IM GEN only; coord NIM with specific disease or other concept (IM); no qualif; specify geog if pertinent; usually NIM;

Wikipedia link : https://en.wikipedia.org/wiki/Chi-square distribution;

Details

Origin ID

D016009;

UMLS CUI

C0008040;

Automatic exact mappings (from CISMeF team)
- Chi-Square Distribution [DeCS]
- Chi-Square Test [NCIt concept]
- chi square test [OBI concept]
Currated CISMeF NLP mapping
- Chi-Square Distribution [NCIt concept]
Record concept(s)
- Chi-Square distribution [MeSH concept]
- Chi-Square test [MeSH concept]
Semantic type(s)
- Quantitative Concept [UMLS semantic type]
UMLS correspondences (same concept)
- Chi-Square Distribution [NCIt concept]

Keyword's position in hierarchy(ies) :

Main resources

You can consult :

recommendations
documents concerning education
documents for patients