This is machine translation

Translated by Microsoft
Mouse over text to see original. Click the button below to return to the English verison of the page.

Fractional Factorial Designs

Designs for measuring limited interactions


fracfact Fractional factorial design
fracfactgen Fractional factorial design generators


Introduction to Fractional Factorial Designs

Two-level designs are sufficient for evaluating many production processes.

Plackett-Burman Designs

Plackett-Burman designs are used when only main effects are considered significant.

General Fractional Designs

At the cost of a larger fractional design, you can specify which interactions you wish to consider significant.

Was this topic helpful?