Combinations of full factorial design and fractional factorial design.
Category | no. | Factor A | Factor B | Factor C |
---|---|---|---|---|
Full factorial design | 1 | 1 | 1 | 1 |
2 | 1 | 1 | 2 | |
3 | 1 | 2 | 1 | |
4 | 1 | 2 | 2 | |
5 | 2 | 1 | 1 | |
6 | 2 | 1 | 2 | |
7 | 2 | 2 | 1 | |
8 | 2 | 2 | 2 | |
Fractional factorial design | 1 | 1 | 1 | 1 |
2 | 1 | 2 | 2 | |
3 | 2 | 1 | 2 | |
4 | 2 | 2 | 1 |