by The Data School | Apr 9, 2025 | The Data School
The Data School has not disappointed me. These first few days have been everything I expected—intense, instructive, and a little overwhelming, though in a good way. So far, we covered introductory topics that have already crashed my internal memory: data...
by Darby Lehane | Mar 24, 2025 | Darby Lehane, The Data School
The Data For This Dashboard This dashboard week, the focus was on Pixar movies. This meant the data was on details about the movies, the actors, and the people working on the movies. Since this was our last day, the data didn’t need to be cleaned and came...
by Darby Lehane | Mar 24, 2025 | Darby Lehane, The Data School
Introduction Hi there, this blog is meant to be a tutorial focusing on teaching Python list comprehensions through a video. The video mostly highlights the similarities between for loops and list comprehensions, comparing the two and creating the same output in easy,...
by Darby Lehane | Mar 24, 2025 | Alteryx, Darby Lehane, The Data School
The Data For This Dashboard For today’s dataset, a file on historical and current day alcohol consumption in the United States would need to be web scrapped, prepared and visualized. The bulk of the relevant data was found at the bottom of a txt file online,...
by Don Kang | Mar 17, 2025 | Don Kang, The Data School, Uncategorized
Dynamic Title and Highlight with a Set action in Tableau In Tableau, one way to make a dashboard dynamic using a selected dimension is through set actions. With set actions, users can dynamically update text fields based on their selection and highlight relevant data...
by Don Kang | Mar 16, 2025 | Don Kang, The Data School, Uncategorized
Drilldown map in Tableau When working with a map that has multiple data layers in Tableau, it can be challenging to analyze individual measures, especially with overlapping layers. This is where drill-down functionality comes in handy, allowing you to focus on...
