AB-testing
>wikipedeiaABA/B testing is a term for a controlled experimentAB

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Variant
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colaboratory


Data quality metrics
Overall evalution criteria (OEC) metric
Guardrail metrics
Local feature metrics
DIagnostic metrics agnostic
- bayes Pa > Pb
- anscombe: stopping point of an experiment. (Guardrail metrics)
- loss function使 VWO

AB

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