Optimizely Stats Services

Upgrade your experimentation platform with critical data analysis components.

Optimizely Stats Services is the world's first platform for teams building experimentation analysis systems. Built for production pipelines and one-off workflows, these services are a cost-effective way to drive higher standards of decision making.

Explore Standalone Stats Services

Uncover causal insights on any experiment dataset from in-house and 3rd party platforms

Stats Engine

Optimizely's proprietary sequential testing procedure in your own pipeline

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Sequential Sample Ratio Mismatch (SSRM)

Statistical health check for your experiment

  • Detect SRMs while experiments run
  • Discover and correct implementation bugs sooner
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Bayesian Engine

A Bayesian framework for online experiments

  • Complement analysis with Bayesian methodsComing soon
  • Incorporate historical data with subjective priorsComing soon
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Building Blocks for Optimizely Customers

Gain more customer insights with experiment data, easily accessible and flexible to query

Enriched Events Export

Join your customer data with experiment data. Your export contains the same decision and conversion event data that Optimizely uses to display your experiment results and metrics on the Results page. This means you can easily correlate your analysis with our Results page.

Dev docs

Easily access experiment data in other tools

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Flexible querying and metric definitions

  • SQL Query InterfaceIn consideration
  • Advanced MetricsIn consideration
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