DOE

The ``one factor at a time (OFAT)'' approach isn't suited if there is an interaction factor present in a multi factor experiment. In the present post I explore the shortcomings of the OFAT versus factorial approach in more detail. In a first post about Designed Experiments, I have shown the…

From time to time I want to optimize a system, or at least explore how sensitive it is to changes. For example, I may want to optimize (i.e. reduce) the curing time of an epoxy, with the parameters being the curing temperature and the dispensing quantity or method. Or maybe…