The Scientific Approach to Measuring Startup Progress (Part 2/2)
― Summary of the ProblemLet us recall the toy example from our previous post: ∙ We want to find out if introducing a new feature in our product or web page will improve a given metric, like the number of clicks on a certain button. Notation: ∙ N1 and N2 are the number of button clicks per unit of time before and after deploying the new feature, respectivelyn1 and n2 are the number of metric measurement samples before and after deploying the new feature, respectivelyk1 and k2 are [...].
