use environment Archives - Quality During Design

Getting Use Information without a Prototype

There is lots of use information that we can develop at the concept phase, without an engineering prototype.

How Many Do We Need To Test?

In this episode we review sampling for design tests. We talk through a generic thought process for choosing a statistically relevant sample size and propose some basics that we can all learn about to better understand sampling. Our goal is for us to be able to better talk through a sampling scenario with our quality…