I recently thought about ways to visualize medications and their co-occurences in a group of children. As long as you want to visualize up to 4 different medications you can simply use Venn diagrams. There is a very nice R-package to generate these kind of graphics for you (for a description see: Chen and Boutros, 2011). [...]
In this post I way to share with you some code to use Openstreetmap – maps as a backdrop for a data visualization. We will use the RgoogleMaps-package for R. In the following I will show you how to make this graph.
1. Download [...]
For many, the main reason to use R is to generate really good-looking or at least informative graphics. However, while it is easy to find information on how to make an individual plot, it can take some time to find out how to get them out into the world. Here is my four-step program to [...]
[en]This is a short intro on how Python-scripts can be packaged into an easy to distribute mac-app.
Essentially I followed two tutorials. The first on how to turn your python script into a self-contained app, the second on how to make compressed diskimages for mac. The final result aswell as the [...]
