Class OA(72; 2; 24)
This page contains information about D-efficiency and GWLP values of the arrays. The results have been generated with the Orthogonal Array package. If you use these data, please cite the paper Complete Enumeration of Pure-Level and Mixed-Level Orthogonal Arrays.
Results
| Statistic | Results |
| Number of non-isomorphic arrays | 188 |
| Best GWLP | 1.0000,0.0000,0.0000,0.0000,0.0123 1 array |
| D-efficiency | Best value: 0.9966 [2 arrays with highest D-efficiency value] |
| Average VIF | Best value 1.0068 [2 arrays with best average VIF value] |
| E-efficiency | Best value 0.8889 |
| Data | all arrays (binary) |
| Data (80 best VIF arrays) | 80 array(s) |
| Processing time | < 1 minute |
Scatter plot
Table of arrays (selection)
| Array | Rank (2nd order) | D-efficiency | Average VIF | E-efficiency | GWLP |
|---|---|---|---|---|---|
| 24 | 11 | 0.99662 | 1.00682 | 0.88889 | 1.00,0.00,0.00,0.01235,0.00 |
| 4 | 11 | 0.99662 | 1.00682 | 0.88889 | 1.00,0.00,0.00,0.00,0.01235 |
| 22 | 11 | 0.98976 | 1.02098 | 0.77778 | 1.00,0.00,0.00,0.02469,0.01235 |
| 21 | 11 | 0.98976 | 1.02098 | 0.77778 | 1.00,0.00,0.00,0.03704,0.00 |
| 15 | 11 | 0.98281 | 1.03571 | 0.77778 | 1.00,0.00,0.00,0.04938,0.01235 |
| 23 | 11 | 0.98277 | 1.03589 | 0.75155 | 1.00,0.00,0.00,0.01235,0.04938 |
| 62 | 11 | 0.98277 | 1.03589 | 0.75155 | 1.00,0.00,0.00,0.04938,0.01235 |
| 61 | 11 | 0.98277 | 1.03589 | 0.75155 | 1.00,0.00,0.00,0.06173,0.00 |
| 20 | 11 | 0.98272 | 1.03616 | 0.66667 | 1.00,0.00,0.00,0.04938,0.01235 |
| 16 | 11 | 0.97564 | 1.05167 | 0.65266 | 1.00,0.00,0.00,0.03704,0.04938 |
| Index | D-efficiency | Mean 3-proj D-eff |
|---|---|---|
| 24 | 0.9966 | 0.9987 |
| 4 | 0.9966 | 1.0000 |
| 22 | 0.9898 | 0.9973 |
| 21 | 0.9898 | 0.9960 |
| 15 | 0.9828 | 0.9947 |
| 23 | 0.9828 | 0.9987 |
| 62 | 0.9828 | 0.9946 |
| 61 | 0.9828 | 0.9933 |
| 20 | 0.9827 | 0.9947 |
| 16 | 0.9756 | 0.9960 |
Page generated on Fri Mar 11 00:19:51 2016.