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D.O.E. & ANOVA


Design of Experiments and Analysis of Variance

FAQ: What are some examples of details we can learn and use from PMC’s Design of Experiments and Analysis of Variance training and consultations?

Our expert trainers and consultants can help you address questions and issues as detailed as these in the context of your business needs, beginning with explanations of the terminology, issues, and concepts inherent in these questions:

  1. Should we use a full or fractional factorial design for a preliminary study? If we choose a fractional factorial, should we choose a Resolution III, IV, or V design?  
  2. Based upon what a preliminary study found using a fractional factorial design, should a follow-up investigation use a fold over design? If so, should we fold over on all factors or just one? If just one factor, how should we choose that factor?  
  3. How can we best check for quadratic effects relative to input factors?  
  4. If our full factorial design needs to be confounded, should we use full confounding or partial confounding?  
  5. Is either a Latin square or a Graeco-Latin square design appropriate for our needs?  
  6. When should we combine the capabilities of a nested design with those of a factorial design? How do we go about doing so?  
  7. Now that we’ve chosen a nested design, should we use a staggered one? What are the trade-offs?  
  8. How can we study and interpret interactions to make the process or product under study more robust?  

And many more! – try us!