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How to Segment A/B Test Results to Find Gold

ConversionXL

This is especially true of big businesses: Chad Sanderson, Subway. In any experiment, some metric within some group usually changes, but whether we’ve invested in the statistical rigor to discover it is another question altogether.”. Chad Sanderson explains that you must have a methodology to segmentation: Chad Sanderson, Subway.

Chad 112
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How to Structure Your Optimization and Experimentation Teams

ConversionXL

The centralized model is based on one team of employees, typically data scientists, and has the benefit of localizing expertise so that employees can develop a long-term optimization strategy, including developing better statistical algorithms and experimentation tools. Chad Sanderson, Subway. The objectivity of the data is lost.

Chad 90
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CEO Friday: Why we don’t hire.NET programmers

blog.expensify.com

I am the VP of Engineering at a cutting-edge startup that sells software built on the.NET platform. You whine about how hard it is to find good engineers, then go on and on about how you intentionally avoid at least half of the market for skilled people? It’s also missing the point of engineering anything. Elaine Kenny.

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CXL Live 2019 Recap: Takeaways from Every Speaker

ConversionXL

recommendation engines, chatbots, automated suggestions for collaboration). What to do with AI: Predict churn ; Identify which offers to send to an individual; Accelerate innovation; Personalize content; Account-based marketing ; Algorithmic attribution; Forecast future lift; Predict blame. Do your research! Do your research!