Chi-Square Distribution [rozdělení chí kvadrát]

topical
200
Terms

chí-kvadrát test
chí-kvadrátové rozdělení
Pearsonovo rozdělení
Pearsonův chí-kvadrát test
test dobré shody

 

Chi-Square Test

Persistent link   https://www.medvik.cz/link/D016009
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.

Annotation
usually NIM
obvykle NIM
DUI
D016009 MeSH Browser
CUI
M0024470
History note
90
Public note
90

E Analytical, Diagnostic and Therapeutic Techniques and Equipment
E05 Investigative Techniques 209
E05.318 Epidemiologic Methods 1 030
E05.318.740 Statistics as Topic 13 053
E05.318.740.994 Statistical Distributions 63
E05.318.740.994.250 Binomial Distribution 7
E05.318.740.994.300 Chi-Square Distribution 200
E05.318.740.994.500 Normal Distribution 57
E05.318.740.994.750 Poisson Distribution 30

G Phenomena and Processes
G17 Mathematical Concepts 66
G17.820 Statistical Distributions 63
G17.820.250 Binomial Distribution 7
G17.820.300 Chi-Square Distribution 200
G17.820.500 Normal Distribution 57
G17.820.750 Poisson Distribution 30

N Health Care
N05 Health Care Quality, Access, and Evaluation 685
N05.715 Quality of Health Care 2 485
N05.715.360 Health Care Evaluation Mechanisms 200
N05.715.360.750 Statistics as Topic 13 053
N05.715.360.750.750 Statistical Distributions 63
N05.715.360.750.750.150 Binomial Distribution 7
N05.715.360.750.750.200 Chi-Square Distribution 200
N05.715.360.750.750.565 Normal Distribution 57
N05.715.360.750.750.620 Poisson Distribution 30
N06 Environment and Public Health 202
N06.850 Public Health 4 034
N06.850.520 Epidemiologic Methods 1 030
N06.850.520.830 Statistics as Topic 13 053
N06.850.520.830.994 Statistical Distributions 63
N06.850.520.830.994.250 Binomial Distribution 7
N06.850.520.830.994.300 Chi-Square Distribution 200
N06.850.520.830.994.500 Normal Distribution 57
N06.850.520.830.994.750 Poisson Distribution 30

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