So I encountered an error message saying an object was not found, I didn't run the individual line and therefore I didn't commit the variable to memory. ie: a <- (1,2,3) What I learned is each time I type a line to do anything I need to ("control+enter" on mac) to run that line and commit it to memory, then the code worked perfectly.
So I encountered an error message saying an object was not found, I didn't run the individual line and therefore I didn't commit the variable to memory. ie: a <- (1,2,3) What I learned is each time I type a line to do anything I need to ("control+enter" on mac) to run that line and commit it to memory, then the code worked perfectly.