Practice: Oil vs Banks During Recession
Let’s practice what you’ve learned so far by create a data set from our CSV files and doing some modifications.
We'll cover the following...
Task 1: Combining all datasets
Combine all the bank (RBC, CIBC, BMO) and oil company (Suncor, Encana, CNQ) datasets into a single dataset bo (b for bank and o for oil) and check the head of the dataset.
Hint: Use ...