Bartlett.Tests: Bartlett tests for each column of a continuous data Matrix.
In villardon/MultBiplotRGUI: Graphical User Interface for MultBiplotR
Description
Usage
Arguments
Details
Value
Author(s)
References
See Also
Examples
Description
The funtion performs Bartlett tests of equality of variances for each column of a data matrix and returns a test string that can be saved into a file.
Usage
1
Bartlett.Tests(X, groups = NULL)
Arguments
X
The data matrix
groups
A factor containing the groups to compare.
Details
Performs Bartlett's test of the null that the variances in each of the groups (samples) are the same, for each column of the data matrix. Te function is just a way to reorganize the results of bartlett.test for several variables
Value
A Matrix containing the results of the tests conveniently organized.
Author(s)
Jose Luis vIcente Villardon
References
Bartlett, M. S. (1937). Properties of sufficiency and statistical tests. Proceedings of the Royal Society of London Series A 160, 268–282.
See Also
Examples
1
Bartlett.Tests(iris[,1:4],iris[,4])
villardon/MultBiplotRGUI documentation built on May 12, 2019, 2:03 p.m.
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Description Usage Arguments Details Value Author(s) References See Also Examples
Description
The funtion performs Bartlett tests of equality of variances for each column of a data matrix and returns a test string that can be saved into a file.
Usage
1 | Bartlett.Tests(X, groups = NULL)
|
Arguments
X |
The data matrix |
groups |
A factor containing the groups to compare. |
Details
Performs Bartlett's test of the null that the variances in each of the groups (samples) are the same, for each column of the data matrix. Te function is just a way to reorganize the results of bartlett.test for several variables
Value
A Matrix containing the results of the tests conveniently organized.
Author(s)
Jose Luis vIcente Villardon
References
Bartlett, M. S. (1937). Properties of sufficiency and statistical tests. Proceedings of the Royal Society of London Series A 160, 268–282.
See Also
Examples
1 | Bartlett.Tests(iris[,1:4],iris[,4])
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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