Good evening everyone,
I have 5 factors (A,B,C,D,E) in this excel. However, the only haft-fraction of a 2^5 experiment is used to study. The excel file is provided with test run and observation. I used taylor (1/ -1) to fill the design matrix for main effect with interaction effects.
Based on this excel value, I need to find the contrast and effect for factor A,B,C,D, and E.
I did this in excel:
Contrast function = sumproduct (A2:A17,F2:F17)
Effect = constrast (A)/0.5 number of trials.
If you would help me how to calculate the effects and abstract for all 5 main effects based on 16 values provided in excel. I would really appreciated.
Excel file showed how I use excel function for effect and contrast. This is my senior projects and I have to use jmp.