My data visualization analysis is available on my github.io.
Challenge from Munich meetup "Data visualization". Original description and data can be found here.
Compete for a cool prize sponsored by Allianz which will be awarded at the next meetup.
- What is the competition about? It is about having fun and sharing your visualization ideas with our data viz community.
The link to the dataset is here (please check original site).
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What is the concrete task? Your task is to visualize the dataset to give insights about the books genres of books which the customers have bought. Be creative and find a visualization which reveals some non-obvious patterns!
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How can I participate in the challenge? Download the data, visualize it and submit your visualization to me (ee2dev [at] gmail.com) by Sunday, July 16th. Almost any form of submission is accepted (image, web site, short presentation, ...). Please also add your member name to your submission.
The format for deciding upon the overall winner will be determined after the submission deadline. The winner will get awarded with the Allianz surprise prize at the next meetup (October 4th).
- Any more questions? Questions concerning the data or anything else can be posted here.
- The fictitious online bookstore BuyMyBooks.com has collected data about the shopping behaviour of its customers.
- Over the last 3 months, a total of 195.387 customers bought books from the store.
- The collected data is stored in the data sheet and contains the combinations of book genres the customer bought.
- E.g. Cell B4 contains the frequency 19 meaning that 19 customers bought (at least) one satire book and (at least) one drama book.
- The diagonal is filled with the number of customers who bought (at least) one book in the corresponding genre independent of buying books in other genres.