Data Adventures
Data analytics and data science made practical
13 articles and counting
Why Data Visualizations Fail (And How to Fix Them)
A sales director glances at a dashboard for 30 seconds and makes a costly staffing decision based on misleading visualization. Discover the three failure modes that break most charts and the principles that fix them.
Choosing Analytics Tools for Faster, Better Decisions
Stop buying BI by brand. This practical guide maps analytics tools to real decision workflows, reveals tradeoffs and hidden costs, and offers four questions to choose the right tool fast.