Metadata
- Authors: Chris Stucchio Tue
- Full Title:: Agile a/B Testing With Bayesian Statistics and Python
- Category:: 🗞️Articles
- Document Tags:: bayesian testing,
- URL:: https://web.archive.org/web/20150419163005/http://www.bayesianwitch.com/blog/2014/bayesian_ab_test.html
- Finished date:: 2024-07-15
Highlights
Before starting the test, you need to choose two quantities. The first is the prior - this is what you believe about conversion rates before you run the test (View Highlight)
The second quantity you need to choose is your threshold of caring, or your
delta. This measures how small a conversion rate delta needs to be for you to not care (View Highlight)