The End To End Data Science With R is a new book by Rene Essomba. The book, as the name implies, focuses on the core data science applications using R ❤️. This book covers the following topics:
✅ Exploratory data analysis
✅ Data visualization
✅ Supervised learning
✅ Unsupervised learning
✅ Time series
✅ Natural language processing
✅ Image classification
You can still see some trends, for example, people who use Ivory for iOS posted 49% of their images with alt text, compared to Mastodon's 17.8% for Android and 20% for iOS users.
But I am not sure if there is enough data to draw solid conclusions.
@NatureMC I'm intrigued to see that this site on global trade data, potentially very useful, is open source & developed from a student project: https://oec.world/en/resources/about
A couple of weeks ago I finished a beast of a project.
The interactive installation (titled InStability) is an artistic endeavor to demonstrate how seismic stations in Iceland detect earthquakes.
Visitors are invited to touch the map, triggering "earthquakes", and observe how LEDs, representing seismic and GPS stations, light up as the seismic waves propagate across Reykjanes peninsula.
Color can be a great way to distinguish data points in charts. But don't rely on color alone to convey information, as that can make things difficult for colorblind users. Using different shapes or patterns can help. Make sure patterns or textures are simple and not distracting.
@A11yAwareness
In some cases like heatmaps which using patterns and shapes are not possible, we can use colorblind-compatible color palettes to make them more accessible:
14 out of 28 constituencies in Karnataka will vote in the second phase of Lok Sabha elections on Friday. Past records show that the BJP has had an edge in LS elections over Assembly elections in the last 3 election cycles in the state. For Congress, the trend has been the opposite. Which way could Karnataka vote in 2024? Here are 3 charts which answer this question.
There is a wonderful period in the late 1950's and 60's where science fact and science fiction intermingle as enthusiasm for the space age was gaining momentum.
In this Solar System map (c. 1966) the latest views from the Mariner IV are mixed with a manned vehicle to Mars and views from the surfaces of numerous planets. There's and optimism that made things feel attainable.