How to create a Tree Plot in Tableau

A few weeks ago I had to do Workout Wednesday Week 6 from 2019 as a Friday project. When I checked it out, I was excited, it looks quite pretty but I had never heard of a “tree plot” before. I had to figure it out in time for the evening presentation. In this blog I...

Joining two “non perfectly matching” data sets

Last week, DS19 worked on a client project regarding National Student Service and university rankings. Part of what I had to do I had done it a few weeks ago for another client project. This time however, the data is public and therefore I can share my experience more...

Dashboard Week – Day 3

Today Andy promised the data would be easy and that minimal prep would be required. What we were not told was that we would have to experiment and create a dashboard on Power BI for the first time! Data Preparation The data for today was about long term productivity,...

Dashboard Week – Day 2

Day 2 done! Today was not easy … The task sounded interesting though! The SFO Museum has been updating information of each flight going in and out of San Francisco Airport over the years. The goal was to use this data to create a KPI dashboard and the only requirement...

Dashboard Week – Day 1

Today, Dashboard Week has started! The way everyone puts it, it might not be a fun one… Data Download and Preparation Andy has posted our challenge for today just over 10 minutes before 9 and apparently it should be a relatively “easy” one. The topic: agencies using...