simTheta is a function for generating a theta matrix based on the given
sample size, mean, standard deviation, and correlation matrix.
simTheta(N, mean_v, sd_v, cor_v)
Arguments
- N
the number of examinees.
- mean_v
a vector containing the mean of each dimension.
- sd_v
a vector containing the standard deviation of each dimension.
- cor_v
a correlation matrix.
Details
simTheta calls mvrnorm internally.
Examples
o <- simTheta(
N = 100,
mean_v = c(0, 0, 0),
sd_v = c(1, 1, 1),
cor_v = diag(1, 3)
)