Yep. That did it! Thank you for your prompt response.
Ok. I know I’m a pain. But I’m working on Exercise 11 ggplot2 as well. There is a CSV file you worked with called, “CaBi.annual.csv”. I can’t find it in either the data sets in Packages or in the data sets you provided in Resources. Thoughts on this one? Perhaps they took it out? Or I’m missing something or otherwise.
Thanks again!
cs
PS I’m making great progress, though practice is a pain.