Geographical maps are a data visualisation marvel. They manage to pack a great deal of data in a small area. Thoughtful use of maps in your dashboard can significantly add to the insight potential of your data story.
Another data visualisation concept I personally love is sparklines. Again, a small detail you can read a lot from.
Now, what happens if I try to combine maps and sparklines? With some extracurricular calculations, you can manage it! How would it look? Check in today’s viz I have done for our #dashboard week.
It is about London property prices, and it involves some machine learning also. Enjoy!
Author: Eugene Kutilov
Eugene has a background in science with a master’s degree in quantum physics and decades-long experience in technology marketing. Eugene’s technology toolbox includes Alteryx, Tableau, PowerBI, SQL, Python, R, GCS. He is a Tableau Certified Data Analyst, Microsoft Certified PowerBI Data Analyst (Associate), and Certified Alteryx Designer Advanced Specialist. He is also a Certified Data Scientist by Datacamp.