This example FACTEXG1 introduces the basic syntax used with the FACTEX procedure. An experimenter is interested in studying the effects of three factors - cutting speed (SPEED), feed rate (FEED), and ...

Factorial designs involving two levels are the most popular experimental designs. For two-level designs, it is assumed that the response is close to linear over the range of the factor levels. To ...

Full factorial DOE, or Design of Experiments, is a method of designed experimentation. Using this method you manipulate the controllable factors (independent variables or inputs) in your process at ...