Classroom summary

You have gotten your data to a good place, and although there is more you can do, you want to give the Senior Management team a taste of what type of insights and analysis the monthly reporting will be able to give.

Your first thought is to summarize the data by the class that students are in, and their lunch category.

If you lost any progress, load the 3_1_ensuring_uniqueness.yxmd from the Exercises folder on the Desktop.