View source: R/helper.functions.r
CramersV | R Documentation |
Calculates Cramer's V, a measure of association to gauge the strength of the relationship between two nominal-level variables. A score of 0 indicates no relationship; a score of 1 indicates a perfect relationship.
CramersV(chi, r, c, n)
chi |
A number equal to the Chi-Squared statistic |
r |
A number equal to the number of rows |
c |
A number equal to the number of columns |
n |
A number equal to the sample size |
The Cramer's V statistic, a number between 0 and 1.
library(RCPA3)
CramersV(84.18, 2, 2, 1315)
CramersV(chi=84.18, r=2, c=2, n=1315)
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