randtest.between: Monte-Carlo Test on the between-groups inertia percentage (in...
In sdray/ade4: Analysis of Ecological Data: Exploratory and Euclidean Methods in Environmental Sciences
randtest.between R Documentation
Monte-Carlo Test on the between-groups inertia percentage (in C).
Description
Performs a Monte-Carlo test on the between-groups inertia percentage.
Usage
## S3 method for class 'between'
randtest(xtest, nrepet = 999, ...)
Arguments
xtest
an object of class between
nrepet
the number of permutations
...
further arguments passed to or from other methods
Value
a list of the class randtest
Author(s)
Jean Thioulouse Jean.Thioulouse@univ-lyon1.fr
References
Romesburg, H. C. (1985) Exploring, confirming and randomization tests. Computers and Geosciences, 11, 19–37.
Examples
data(meaudret)
pca1 <- dudi.pca(meaudret$env, scan = FALSE, nf = 3)
rand1 <- randtest(bca(pca1, meaudret$design$season, scan = FALSE), 99)
rand1
plot(rand1, main = "Monte-Carlo test")
sdray/ade4 documentation built on March 30, 2024, 12:33 a.m.
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| randtest.between | R Documentation |
Monte-Carlo Test on the between-groups inertia percentage (in C).
Description
Performs a Monte-Carlo test on the between-groups inertia percentage.
Usage
## S3 method for class 'between'
randtest(xtest, nrepet = 999, ...)
Arguments
xtest |
an object of class |
nrepet |
the number of permutations |
... |
further arguments passed to or from other methods |
Value
a list of the class randtest
Author(s)
Jean Thioulouse Jean.Thioulouse@univ-lyon1.fr
References
Romesburg, H. C. (1985) Exploring, confirming and randomization tests. Computers and Geosciences, 11, 19–37.
Examples
data(meaudret)
pca1 <- dudi.pca(meaudret$env, scan = FALSE, nf = 3)
rand1 <- randtest(bca(pca1, meaudret$design$season, scan = FALSE), 99)
rand1
plot(rand1, main = "Monte-Carlo test")
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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