Sections in Category

FAQs, troubleshooting, and explainers

Frequently-asked questions on all things Amplitude.

Charts
  • FAQ: Data Tables
  • FAQ: Event Segmentation
  • FAQ: Funnel Analysis
  • FAQ: Experiment Results
  • FAQ: Retention analysis
  • FAQ: User Sessions
    • See all 11 articles
    Data governance
  • FAQ: Channel Classifier
  • FAQ: Events failing to ingest for users on Firefox
  • FAQ: Data Export
  • FAQ: How to block and filter out internal users
  • FAQ: Instrumentation
  • FAQ: Modify or delete historical data
    • See all 12 articles
    Experimentation
  • FAQ: Understand sequential testing and how it compares to the T-test
  • FAQ: Using mutual exclusion groups in Amplitude Experiment
  • FAQ: Experiment duration estimates in Amplitude Experiment
  • FAQ: How Amplitude calculates statistical significance in A/B tests
    • Recommendations and personalization
  • FAQ: Behavioral Cohorts
    • Everything else
  • FAQ: Amplitude's Plus plan
  • FAQ: Amplitude's Startup Scholarship plan
  • FAQ: Apple’s iOS 14 IDFA changes
  • FAQ: Exporting .CSV files
  • FAQ: HTTP V2 API vs Batch Event Upload API
  • FAQ: Instrument Amplitude on third-party website builders
    • See all 12 articles