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arXiv · 2406.16629

Meta-experiments: Improving experimentation through experimentation

Melanie J. I. Müller
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Abstract

A/B testing is widexly used in the industry to optimize customer facing websites. Many companies employ experimentation specialists to facilitate and improve the process of A/B testing. Here, we present the application of A/B testing to this improvement effort itself, by running experiments on the experimentation process, which we call 'meta-experiments'. We discuss the challenges of this approach using the example of one of our meta-experiments, which helped experimenters to run more sufficiently powered A/B tests. We also point out the benefits of 'dog fooding' for the experimentation specialists when running their own experiments.

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Melanie J. I. Müller. 2024-06-24. Meta-experiments: Improving experimentation through experimentation. https://arxiv.org/abs/2406.16629

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