by Don Kang | Jan 3, 2025 | Don Kang, The Data School
LODs in Tableau: Multi-dimension breakdown and Filter Context When an average line for a chart is required in Tableau, adding a reference line is a straightforward and effective approach. However, breaking it down into multiple dimensions simultaneously can sometimes...
by Darby Lehane | Jan 3, 2025 | Alteryx, Darby Lehane, The Data School
The Alteryx spacial tools (more info found here) are useful tools to help analyses and process geographical information in Alteryx. For the advanced certification exam, five tool are list by Alteryx as required knowledge to know for the exam. Alteryx Spacial Tools-...
by Darby Lehane | Dec 31, 2024 | Alteryx, Darby Lehane, The Data School
In this blog, we will focus on learning the various Output Methods for the Alteryx Regex Tool, and some examples. This tutorial follows up from my previous post, so I would recommend going there to learn the syntax first. To first introduce them, there are four...
by Don Kang | Dec 13, 2024 | Don Kang, The Data School
Comparison of Union, Join, and Append When we analyze data from different sources, we often need to combine two or more tables into one to process the data in the next step. This process is commonly referred to as “joining tables,” and there are various...
by Darby Lehane | Dec 9, 2024 | Alteryx, Darby Lehane, The Data School
If you’re here, you’ve been trying out Alteryx (hopefully enjoying it as well), and want to take your skills to the next level. One powerful tool to accomplish this is the Alteryx regex tool. The Alteryx regex tool can be used within your workflow to help...
by Don Kang | Dec 2, 2024 | Don Kang, The Data School
Adding Dynamic Lines using Set Action in Tableau When working on a line chart, we might want to add additional lines with sub-category data while keeping the total data in the same chart. For example, in the first image below, we have a line chart showing total sports...
