Hello, i am fairly new to RStudio, so please excuse me if this question is rather basic. Im used to having named variables from a data set and dont use self simulated data much.
i generated a data set with
x = mvrnorm(n, mu, Sigma)
with 2 Variables in a correlation matrix for Sigma.
I now need to use only one of the simulated variables and i have no idea how to extract variable 1 or 2 separately.
Thank you very much!