DOE factor spaceExperimental design techniques are designed to discover what factors or interactions have a significant impact on a response variable.  Our SPC for Excel provides an easy-to-use design of experiments (DOE) methodology in the Excel environment you know. 

The software contains two-level full factorial designs (up to 7 factors), fractional factorial designs (29 different designs, up to 15 factors), and Plackett-Burman designs (up to 27 factors). 

The output includes the ANOVA table for the factors and interactions, the model in both coded and uncoded format, normal and half-normal plot of effects and much more.  A complete list of features is given below.

 

Watch a Video Highlighting SPC for Excel's Experimental Design Capabilities!

 

Join those in over 60 countries using SPC for Excel!

 

Buy SPC for Excel Download Free Trial

 

Experimental Design Features

  • Full factorials
  • Fractional factorials
  • Plackett- Burman
  • Design table analysis
  • ANOVA Table for factors and interactions
  • ANOVA for model
  • Model for coded and actual factors
  • Design statistics
    • Average
    • Standard deviation
    • Coefficient of variation
    • R square
    • Adjusted R square
    • PRESS
    • R square prediction
  • Normal plot of effects
  • Half-normal plot of effects
  • Effects charts
  • Two factor charts
  • Residuals analysis
    • Residuals
    • Leverage
    • Standardized residuals
    • Internally studentized residuals
    • Externally studentized residuals
    • DFFITS
    • Cook's distance
    • Potential outliers in red
  • Residuals charts (raw, standardized, internally or externally studentized residuals)
    • Normal plot
    • Versus predicted values
    • Versus actual run number
  • Other charts
    • Predicted vs actual
    • DFFITS, Cook's distance and leverage versus actual run number
  • DOE optimization chart
  • Easily select effects to include/exclude in the analysis
  • p values < 0.05 in red

 

Have Questions? Contact Us

 

SPC for Excel

SPC Knowledge Base

subscribe button

Sign up for our FREE monthly publication featuring SPC techniques and other statistical topics.

Customer Stories

Click here to see what our customers say about SPC for Excel!

SPC Around the World

SPC for Excel is used in over 60 countries internationally.  Click here for a list of those countries.

Questions?

Connect with Us