ABSTRACT
Process Factor Spaces .......................................283 8.2.3 Some Regression-Analysis-Related Notation..................................286
8.3 One-Variable-at-a-Time vs. Optimal Design...............................................288 8.3.1 Bivariate (Multivariate) Example ....................................................288 8.3.2 Advantages of the One-Variable-at-a-Time Approach ....................290 8.3.3 Disadvantages...................................................................................290
8.4 Symmetric Optimal Designs........................................................................290 8.4.1 Two-Level Full Factorial Designs ...................................................290
