D-Optimal Design for a Causal Structure for Completely Randomized and Random Blocked Experiments

Table 6

A 3SLS causal structure D-optimal design with three binary factors and random blocks where each block size is equal to four.

Block 1			Block 2			Block 3			Block 4
1	1	1	1	1	1	−1	1	−1	−1	−1	−1
−1	−1	−1	−1	−1	−1	−1	−1	1	−1	1	1
1	−1	−1	−1	1	−1	1	−1	1	1	−1	1
−1	1	1	1	−1	1	1	1	−1	1	1	−1