C · DecisionsIntermediate30 min read
7. Data quality as a bug class
Data Literacy · 32 pages source format
Missing events, duplicate sends, clock skew, timezone bugs — treat analytics defects as product defects when decisions depend on them.
What you'll learn
- Event QA
- Instrumentation reviews
Instrumentation check
Do this now
For one flow, list expected events. Verify they fire once with expected props.
Clear?