Pris Lam
Pris Lam completed her Bachelor of Arts degree from The University of Sydney. Bringing to the table working experience in operations and as a Millennial/Gen Z focused trainer, Pris is fascinated by data driven decision and engaging storytelling.
It was in the UK that Pris met a graduate of The Data School UK and decided to continue her data journey with The Data School Down Under. Outside of data, Pris loves travelling, collecting instruments from around the world, and watching documentaries.
Big Data Wrangling with Calgary Tools
Data comes in all shapes and sizes. But what happens if the data you're wrangling is in the millions of records? Having worked with data with several million rows of data in the past few client projects, there's been times where running a single Alteryx workflow can...
How To Use Level Of Detail (LOD) in Tableau: FIXED Function
This blog is part of the How To Use Level of Detail blog series. This blog will cover the FIXED Level of Detail expression and function. Simply put, FIXED expressions aggregate the value ONLY at the dimensions specified in the calculation. Unlike the INCLUDE/EXCLUDE...
How To Use Level Of Detail (LOD) in Tableau: EXCLUDE Function
This blog is part of the How To Use Level of Detail blog series. Today’s blog will cover the EXCLUDE Level of Detail expression and function. The EXCLUDE function allows you to calculate a coarser granularity than the dimensions in your view. To calculate your desired...
How To Use Level Of Detail (LOD) in Tableau: INCLUDE Function
This blog is part of the How To Use Level of Detail blog series. Today’s blog will cover the INCLUDE Level of Detail expression and function. The INCLUDE level of detail expression calculates the specified Dimension/s in your syntax in addition to the dimensions...
How To Use Level Of Detail (LOD) in Tableau: LODs Overview
What is a Level of Detail and how do I use them? Released in Tableau 9.0, LODs Expressions can be a daunting topic to wrap your head around - especially if you don't come from a maths or SQL background. Over the next blogs I will explain what are LODs, the difference...
How To Get Into The Data School Down Under
If you’re reading this blog then you’ve probably heard about how amazing the Data School is. Maybe you’ve already submitted in an application. Don't worry. I've seen the signal and heard you scream, “How do I prepare for the selection process and stand up from the...
How To Use Tableau Desktop’s Selection Set Action
Using Tableau Desktop 10.3’s set actions to explore data on Australia’s incoming tourism.
5 Alteryx Designer Hacks To Make Your Life Much Easier
5 tips and hacks to make your Alteryx Designer experience even easier than before