Description Usage Arguments Value Examples
Performs a permutations for significance testing. The result from this function can be used with rv.pval() to determine a p-value. By decoupling this into two functions, you don't have to redo the permutations for every p-value, hence increasing the runtime speed.
1 | run.permutations(config_matrices, nperm = 1000)
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config_matrices |
The result from compute.config.matrices(). |
nperm |
The number of permutations to perform (default=1000). |
An n x n x nperms array of RV coefficients for the permutated data, where n is the number of datasets.
1 2 3 4 5 6 7 8 9 10 11 | set.seed(2)
n = 100
p = 100
x1 = matrix(rnorm(n*p), n, p)
x2 = x1 + matrix(rnorm(n*p), n, p)
x3 = x2 + matrix(rnorm(n*p), n, p)
data = list(x1=x1, x2=x2, x3=x3)
config_matrices = compute.config.matrices(data)
cors = rv.cor.matrix(config_matrices)
cors_perm = run.permutations(config_matrices, nperm=1000)
rv.pval(cors, cors_perm, "x1", "x3", "x2")
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