Molly Hatch

Molly developed a strong interest in analysing and working with data during her time at university where she studied Business and Management. After graduating she started working for a global skincare company where she learnt first hand how data can be used to increase revenue and solve problems within a business.

When she discovered the Data School and was introduced to Tableau, Molly was impressed with how powerful and effective the software was in analysing and visualising data and was eager to learn more. She quickly realised that data analytics was the career path that she wanted to pursue.

Intro to fixed LODs

To be able to understand LOD’s we must first understand the basics of how Tableau visualises the data in your view. Dimensions can be dragged onto different shelves within a sheet to provide a level of detail to your viz. Depending on the dimension that you choose to...

The Multi-Row Formula Tool

The multi-row formula tool allows you to write expressions that reference the row preceding and/or the row following an active row. The tool gives you the option to update an existing field or create a new field and can be very useful if you need to reference multiple...

What are Measure Names and Measure Values?

Both Measure Names and Measure Values have always been something of a mystery to me when using Tableau. I didn't understand what they were used for or why they popped up in various areas of my view. However breaking the process down to understand how they work has...