genXdata {prob} | R Documentation |
This function generates correlated normal data to serve as a model matrix in a regression model.
genXdata(n, nvar = 1, mu = rep(0, nvar), Sigma = diag(length(mu)), varnames = paste("x", 1:length(mu), sep = ""), roundto = NULL)
n |
how many rows |
nvar |
how many columns |
mu |
the mean of the multivariate normal distribution |
Sigma |
the variance-covariance matrix of the normal distribution |
varnames |
how you would like the variables to be named in the result |
roundto |
number of places to round the generated values |
This function generates correlated normal data to serve as a model matrix in a regression model.
A data frame of generated data
G. Jay Kerns