Experimentation is a vital part of the scientific method. Most problems in science require observation of the system at work and experimentation to elucidate information about how the system works. In ...
SAS/QC software provides two procedures for the design of experiments. The FACTEX procedure constructs factorial experimental designs, which are useful for studying the effects of various factors on a ...
The author prepared and analyzed a detailed design of experiments for the manufacture of a simple tablet formulation. The aim was to test whether tablet hardness and weight could be controlled during ...