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The Probability Density Functions of the Contingency Coefficients, defined by KRAMER and PEARSON, in a 2‐Dimensional Frequency Distribution of Grouped Bivariate Normal Variables. I
Author(s) -
Knauer S.
Publication year - 1978
Publication title -
biometrical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.108
H-Index - 63
eISSN - 1521-4036
pISSN - 0323-3847
DOI - 10.1002/bimj.4710200604
Subject(s) - contingency table , bivariate analysis , pearson product moment correlation coefficient , mathematics , statistics , correlation coefficient , table (database) , bivariate data , pearson's chi squared test , econometrics , statistical hypothesis testing , data mining , computer science , test statistic
Two general measures for the degree of association in a contingency table are the contingency coefficients defined by PEARSON and KRAMER. In the case of a standardized bivariate normal distribution with correlation coefficient of the variables, whose realizations constitute the rows and columns of the table, the density functions of the two listed association measures are derived.