Inclusion of multiple tables in Introduction's data dictionary is potentially confusing #384
Description
What is the problem?
At the time learners reach the data dictionary table, they'll only have imported the surveys table, so it can be confusing (even if called out explicitly in the instructions and in the far-right-hand column) that it includes columns from all three tables. I'd suggest breaking out the plots and species column information into separate tables and moving those under "Challenge: Import the plots and species tables".