⚔️ Interaction Detection

Interaction Detection on Experiments

We shipped Interaction Detection on Statsig Warehouse Native last year. We've now brought it to Statsig Cloud customers too.

What is Interaction Detection​

When you run overlapping experiments, it is possible for them to interfere with each other. Interaction Detection lets you pick two experiments and evaluate them for interaction. This helps you understand if people exposed to both experiments behave very differently from people who're exposed to either one of the experiments.

Should I worry about it?​

Our general guidance is to run overlapping experiments. People seeing your landing page should experience multiple experiments at the same time. Our experience is echoed by all avid experimenters (link). Teams expecting to run conflicting experiments are typically aware of this and can avoid conflicts by making experiments mutually exclusive via Layers (also referred to as Universes).

Read more in docs or the blog post.