Description Usage Arguments Author(s) See Also
X2
Conducts a chi-square test of independency on a contingency table
and renders a data frame containing the results and a plot showing the
chi-square distribution with reject region and observed test statistic.
1 |
data |
Data to be analyzed with response variable as first variable. |
y |
Character string indicating the name of the response variable |
x |
Character string indicating the name of the explanatory variable |
conf |
Level of confidence between 0 and 1 |
alpha |
The probability of a type 1 error between 0 and 1 |
John James, jjames@datasciencesalon.org
Other xmar functions: X23D
,
analyze3d
, analyze
,
discussion
, formatData
,
plotBars
, preprocess
,
propTest
, univariate
,
zTest
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