A List Apart

Menu
Issue № 333

A Primer on A/B Testing

by Lara Hogan · 12 Comments

Data is an invaluable tool for web designers who are making decisions about the user experience. A/B tests, or split tests, are one of the easiest ways to measure the effect of different design, content, or functionality, helping you create high-performing user experience elements that you can implement across your site. But it’s important to make sure you reach statistically significant results and avoid red herrings. Lara Swanson shows us how to do that.

Making up Stories: Perception, Language, and the Web

by Elizabeth McGuane / Randall Snare · 10 Comments

Stories have been around as long as we have, helping us understand our world and ourselves. We learn and retain information best through stories, because they turn information into more than the sum of its parts. But what makes a story a story, and what does it mean for the digital world we’ve built? Elizabeth McGuane and Randall Snare weave an enchanting tale of attention, comprehension, inference, coherence, and shopping.

More from A List Apart

Columnists

Laura Kalbag on Freelance Design

The Illusion of Free

The number of predictions that algorithms can make about us from even minimal data is shocking. Although we’re offered privacy settings that let us control who of our friends sees what, all our information and behavior tends to be fair game for behind-the-scenes tracking. We simply don’t know everything that’s being done with our data currently, and what companies might be able—and willing—to do with it in the future. Laura Kalbag believes it’s time to locate the exits.

From the Blog

On Our Radar: Self-Centered Edition

It's all about us this week at ALA. From steps to sleep to social activities, we're counting every kind of personal data you can think of. But what's all that data add up to? How could we look at it—and ourselves—differently? In this week's On Our Radar, we ask ourselves—and our self—the tough questions.