Look at how to use and not to use pie charts:
https://www.martinraffeiner.blog/using-data-visualizations-bad-guy-pie-charts/
Fall 2021 - Section 001 - Aleksi Aaltonen
Look at how to use and not to use pie charts:
https://www.martinraffeiner.blog/using-data-visualizations-bad-guy-pie-charts/
Submit your links to good and bad data visualizations as comments to this post.
Answer this quiz before our session starts on Monday, 9/12:
An old but still relevant TED talk by Eli Pariser on how the web is being inconspicuously personalized for individual tastes creating bubbles of like-minded people.
…and its critique:
…and a more recent take on the topic:
https://www.theverge.com/interface/2019/11/12/20959479/eli-pariser-civic-signals-filter-bubble-q-a
Submit you data dictionary using this form:
Answer this quiz before our session starts on Monday, 9/7:
A short summary of important data science concepts we discuss during the course in Aleksi Aaltonen’s blog:
https://aleksiaaltonen.medium.com/a-simple-vocabulary-of-data-science-concepts-dc29c633f5ee
It’s just 2 min read and gives you an overview of many important concepts we will discuss during the semester.
Here are some brilliant examples of correlations that surely do not indicate causation!
Answer this quiz before our session starts on Monday, 8/29: