Orthogonal Array L16. L4 2 3 l8 2 7 l12 2 11 l16 2 15 three level designs. Number of factors 15 number of levels for each factor 2 number of observations 16 reference taguchi sys.
L8 2 4 4 1 l16 2 12 4 1 l16 2 9 4 2 l16 2 6 4 3 l16 2 3 4 4 l18 2 1 3 7 retrieved from https www reliawiki. Finally he will be able to run a regression or anova model to find out which variables are statistically significant. Then the doctor would have the xs independent variables from the orthogonal array and the y dependent variable will be the score provided by joe.
Eleven two level factors l16.
Number of factors 15 number of levels for each factor 2 number of observations 16 reference taguchi sys. Due to this the factors can be evaluated independently of each other. Finally he will be able to run a regression or anova model to find out which variables are statistically significant. Three two level factors l8.
