I have a dataset called “Now”, And I wanted to rename some of the variables within “Now”. To do this I created a duplicate dataset labeled “UpdatedNow” with the rename function for the different variables and what I want it changed to.   However when I run this: 1)upon clicking on the “UpdatedNow” dataset, the message “NOTE: Data set has 0 observations” keeps coming up. What am I doing wrong?  2) Also, why are the label names not actually converting? Would greatly appreciate all and any advice. Thank you!    ... View more