Experimentation

Going wide VS going deep

Going wide versus going deep in marketing channels

A common theme I’m seeing in the growth marketing and digital marketing space is the question of when one should go wide versus deep in marketing channels. There are a large number of folks talking about and giving advice on this topic. I won’t mention names, but unfortunately I believe much of this information is …

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Growth University – Q & A samples

During Growth University, we cover a lot of ground in how we look at growth through the lens of both time, budget, resources, and strategy. In week 1, we cover the foundations of growth – things like team structure, an intro to experimentation, how to start measuring growth, and other strategies that will keep us …

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Statistical significance in A/B testing (and free calculators to help)

Ah, statistical significance! It’s something we hear a lot about, but it’s not something we’re all familiar with figuring out on our own. How do we define statistical significance? I went to google to find out how to define it succinctly. Here’s the best explanation I found: “Statistical significance helps quantify whether a result is …

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