@ -55,7 +55,7 @@ Pandas is centered around a few basic concepts.
Consider an example: we want to analyze sales of our ice-cream spot. Let's generate a series of sales numbers (number of items sold each day) for some time period:
Consider an example: we want to analyze sales of our ice-cream spot. Let's generate a series of sales numbers (number of items sold each day) for some time period: