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A/B Testing Framework
Designing a company-wide experimentation framework with rigorous statistical standards.
Marcus Liu
Senior Data Analyst
1 min read read
ExperimentationStatistics
**Project Overview:** A comprehensive case study demonstrating my approach to *a/b testing framework* as a Senior Data Analyst.
Solution
Built a standard suite of dashboards for evaluating test significance, sample size requirements, and guardrail metrics.
The Execution Strategy
To tackle this challenge, I relied on a combination of deep research, iterative development, and tight feedback loops with stakeholders. We moved quickly to validate our core assumptions before scaling the solution.
+35%
Efficiency Gain
-2wks
Time to Market
100%
Stakeholder Approval
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