DOE analysis with centerpoint runs
Hi... I am analysing a DOE with centerpoint runs, since we want to know if there are significant quadratic effect. known info: 4 factors are involved with 4 replications in the center pointthe factorial portion of the design is a full-factorial that includes 2^4=16 runsso, the total number of runs of your design is 20each run produced 20 values (readings) a total of 20 x 20 = 400 readings In the...