I have added some stylish HTML tooltips to mpld3, make something pretty with them. Demonstration here.
Category Archives: dataviz
There is an exciting new project in pythonic interactive data visualization that I have my eye on: mpld3. It plays well with matplotlib-based pretty plotting packages, and has the beginnings of a plugin framework for adding custom interactivity.
I used it to mock up a Cartesian fish eye distortion plot, something I’ve wanted for DisMod-MR ever since I learned about it. (Sometimes the interactivity doesn’t work in that notebook, and requires reloading everything… cutting edge software has some rough edges.)
The author of one of the best books on data visualization is giving a massively open online course (MOOC) this fall. I’m going to check it out. You may be interested, too.
This may come in handy: http://gangerolf.blogspot.com/2012/09/norway-in-geojson.html
I know I have seen a nice one for USA somewhere as well.
IHME has recently worked with the World Bank to release a series of regional reports on relevant findings from the Global Burden of Disease 2010 Study. It is cool to see this work getting disseminated, and now even in non-English editions. This raises questions for data visualization translations, like should 1990 and 2010 be in reversed positions when accompanying right-to-left text?
I sometimes wish transitions in a data viz went more smoothly. Maybe this frame-per-second calculator can help with optimization:
Stack Overflow comes through with a cool solution: http://stackoverflow.com/questions/10731008/d3-js-how-to-create-force-directed-graph-clusters
Seeing data transition can be amazing, can be distracting. Making it work can be confusing. Here are some hints: http://www.jeromecukier.net/blog/2012/07/16/animations-and-transitions/
The key may be hidden in the API reference for selection.on: https://github.com/mbostock/d3/wiki/Selections#wiki-on