I have a confession to make. I used to run random A/B tests simply for the sake of running another test. I’d read articles like 50 A/B Split Testing Ideas, jot down my favorite ones, and then come ...

In the realm of technical product development, hypothesis testing acts as a bridge between design, data and decision-making. It enables teams to move beyond assumptions and validate their ideas ...

A lot of the buzz around agile development seems focused on how quickly teams can release new code. But a faster pace of release only matters if it makes it easier to test out hypothesis about how ...

At times we wish to examine statistical evidence, and determine whether it supports or contradicts a claim that has been made (or that we might wish to make) concerning the entire population. This is ...

Why SaaS Founders Should Care About HDD Building a startup means constantly navigating trade-offs: limited capital, aggressive timelines, and overwhelming uncertainty. Most founders operate on gut ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...