Rey Li

Rey Li is a recent Information Technology graduate from the University of Queensland. During her studies she specialised in data analysis and interactive design – all skills she brings as a consultant for the Data School Down Under.

Rey had a particular focus on Machine Learning and its applications in health care when doing her research. Her academic knowledge, combined with the practical Alteryx and Tableau skills she’s picked up as a Data School consultant, means she brings a broad toolset when it comes to finding data-driven insights.

In her spare time Rey enjoys playing video games, nature exploration, cooking good food, and supporting Bayern Munich.

The last dashboard week challenge

The last dashboard week challenge

Hi all,   Finally, our dashboard week has come to the end. Intro The last challenge is a simple one because our coach can sense we are exhausted already. Just joking! The whole journey is tiring but I have learnt quite a lot. So this time, the dataset is from...

How to build a ranking chart

How to build a ranking chart

Hi all, A ranking chart is extremely useful when it comes to rank the different categories by time period, it looks nice and easy to interpret as well. I am going to use our sample super store data as the example to show you how to build it.   Step 1: Build the...

Alteryx will save you so much time!

Alteryx will save you so much time!

Hi, data enthusiasts. I am sure you have run into a number of problems when utilising hard coding to handle data. The data you downloaded from websites or from any database could be quite untidy. Alteryx, on the other hand, will allow you to perform things quickly and...