Politica Brasileira #6
1 min read
Today I've found some great resources online, to help aid visualization on Tableau (tableau.com/about/blog/2017/1/viz-whiz-hex-..) - great tutorial on how to design Hex-tile-maps. I've drawn up in my mind how the dashboard will look like, but I need to research some tutorials on how to create dropdown lists on Tableau. I'm gonna draw it on a notebook to apply later on. I've also found some articles on the
.groupby() function, and how to chain it with aggregate functions and the "
.apply() method", to efficiently group data and apply custom functions to it. I'm working on how to use Tableau's table joins(like SQL) so I can hook several data frames together and visualize it. The reason column is proving difficult, so I might have a look at the model I've deployed for the heart_disease project. I need to group the reasons on a way to be able to create new data frames. Adding another four pomodori to the tally.