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Check out the Lifespan of News project
Aggregation

Check out the Lifespan of News project

Kaiser Fung (Junkcharts, Principal Analytics Prep) reviews the Lifespan of News project that tracks the rise and fall of news stories over time and space, using Google search data.
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Algorithms

If you are using Facebook Ads split testing (A/B testing), stop fooling yourself

Kaiser Fung, founder of Principal Analytics Prep, and former director of Applied Analytics at Columbia University, explains why you can't run proper A/B tests on Facebook
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When to use the start-at-zero rule
start-at-zero rule

When to use the start-at-zero rule

Guide to a basic graphical rule
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Depicting imbalance, straying from the standard chart
Aggregation

Depicting imbalance, straying from the standard chart

My friend Tonny M. sent me a tip to two pretty nice
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Losing sleep over schedules
Bar chart

Losing sleep over schedules

Fan of the blog, John H., made a JunkCharts-style post about a
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The Numbers Guy went on vacation
junkcharts

The Numbers Guy went on vacation

A shocking miss in the WSJ
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