Practice track
Data Analysis
Reading data honestly: distributions, comparisons and traps.
Your progress0 / 1
Saved in this browser. Accounts with synced progress are coming.
- 01
Is this A/B test result worth shipping?
An A/B test on a checkout change has been running for four days. Control | Variant | Users | 8,412 | 8,390 | Conversions | 421 | 468 |…
Data interpretationINTERMEDIATEDifficulty: INTERMEDIATEExperimentation~10 min