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 ...

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 ...

How can you determine if a new process performs better than the original? How can you be confident that a new drug or vaccine will be safe and effective? How can you best determine which market(s) to ...

The analysis of complex factorial experiments is performed most efficiently and reliably by means of a tabular procedure suggested by Yates and described originally for the case of n factors each at ...

Data collection is sometimes performed without considering the effect poorly collected data has in the strength of statistical conclusions. When researchers properly design an experiment, they are ...

Various methods of construction of confounded designs and determination of the confounded effects of a confounded design are available in the literature. An alternative method based on the theory of ...

Anyone who has washed dishes can tell you that a lot of stuff clings to dirty plates, glasses, and silverware after a meal. And anyone who has developed an automatic dishwasher detergent to clean the ...

What is a foldover design? A design created by adding an identical but complementary fraction to an original fraction of a factorial design in statistical experiments. The new design has twice the ...

Part of the monthly webinar series from the RSC Process Chemistry and Technology group Over the past decade, the rapid growth of machine learning techniques and the increasing volume of data generated ...

ONE of the striking characteristics of modern biological statistics is its insistence on experimental design. The most powerful methods of analysis can be used, and the greatest amount of information ...