Category Visualization

Mapping Vice and Ethnicity

A very fine post by Susan Schulten at Mapping the Nation inspired me to cite it and comment briefly. Mapping vice in San Francisco pulls a selection of maps from the fabulous David Rumsey collection that illustrate the rise of political…

Beyond Bullet Points by Cliff Atkinson

Beyond Bullet Points by Cliff Atkinson adopts a holistic approach to making presentations using PowerPoint as a framework. This is a focussed and well-considered presentation in itself looking to the psychological factors that impact on the effectiveness of communication considering…

Data Analysis with Open Source Tools

Data Analysis with Open Source Tools by Philipp K Janert is a simply superb, solid and exhaustive synthesis of instruction, workshops and hands-on exercises designed for those serious about conducting professional data analysis. This is not a lightweight undertaking. This…

Great R by Michael Milton

Great R: Level 1 by Michael Milton is a 2 hr video course which leads you from the basics of installing the R environment on your system to conducting basic analysis and presentation of your data. The course itself is…