gen.cop {cds} | R Documentation |
Generate correlated data multivariate categorical data via a copula.
gen.cop(n, tauvek = c(0.2, 0.35), nr.cols = c(10, 10), true.mu = runif(sum(nr.cols)), err.coeff = 0.1, random = FALSE, reverse = TRUE, reverse.thresh = 0.75)
n |
Integer; the number of samples to draw. |
tauvek |
A vector of association parameters for each of the Clayton copulae
(see |
nr.cols |
A vector giving the number of columns to draw from each of the copulae. |
true.mu |
A vector giving the mean for each of the columns in the data. |
err.coeff |
The standard errors for underlying normal distribution. |
random |
Logical indicating whether or not the samples should be presented in random order. |
reverse |
Logical indicating whether some of the simulated variables should be reversed to have negative association or not. |
reverse.thresh |
The proportion of columns to reverse. |