Presentation: Exploring Best Practices in Design of Experiments - JMP
Presentation: Exploring Best Practices in Design of Experiments - JMP
Presentation: Exploring Best Practices in Design of Experiments - JMP
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
The 2 5-1<br />
• Aliases:<br />
– All ma<strong>in</strong> effects are clear <strong>of</strong> the two-factor <strong>in</strong>teractions<br />
– All two-factor <strong>in</strong>teractions are clear <strong>of</strong> each other<br />
• Orthogonal<br />
• Makes <strong>in</strong>terpretation easy<br />
• M<strong>in</strong>imizes the variance <strong>of</strong> the model coefficients<br />
• M<strong>in</strong>imizes the average prediction variance<br />
• M<strong>in</strong>imizes the maximum prediction variance<br />
• Once aga<strong>in</strong>, you can’t do any better than this!