Calculate correlation for more than two variables?

Question

I use the following method to calculate a correlation of my dataset:

cor( var1, var2, method = \"method\")

But I like to create a correlation m

Answer 1

You might want to look at Quick-R, which has a lot of nice little tutorials on how you can do basic statistics in R. For example on correlations:

http://www.statmethods.net/stats/correlations.html