Pie charts, pie charts, and more pie charts. Everything related to data visualization can be found here: useful techniques, inspiration, frameworks, and thought provoking ideas.
- Information Dashboard Design: The Effective Visual Communication of Data by Stephen Few - this goes well beyond dashboards and covers a lot of the neuroscience behind effective visualizations
- The Wall Street Journal Guide to Information Graphics: The Dos and Don'ts of Presenting Data, Facts, and Figures by Dona M. Wong - a great little guide with very tactical tips and concepts for effective data visualization
The Present Beyond Measure® Show by Lea Pica
Flowingdata - A lot of good examples of visualization for inspiration
Gapminder - Visualization with charts and physical objects
PICA Protocol: A Visualization Prescription for Impactful Data Storytelling - Whiteboard Friday episode summarizing the PICA Protocol by Lea Pica (Video)
Business Intelligence and Data Visualization tools compared - Comparison of Tableau, Looker, Mode Analytics, Periscope and Chart.io by Stephen Levin