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!