Until Rio 2016, Michael Phelps got 22 medals including 18 gold ones. This makes you wonder if he
can remember all the medals he got. To make his life easier, we can easily generate a table with
all the medals. To do this, we use
'by athlete' and filter all the Olympic medals to look only
at Michael Phelps and then we display the result in a table.
If you want to change the athlete, you can modify the source code and type
on the second line. You can also do the same in "options" by picking a country and then choosing
For a more complicated modification, you can change the code to use grouping (similarly to the visualizations counting medals per athlete) to find out that Michael Phelps medals from 8 different disciplines, 3 of them being relay events and the remaining 5 being individual. This can by done by using `'group data'.'by Event' after getting the data. The visualization Medals by Event and Games shows the result.