Class OA(68; 2; 23)
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 | 9 |
| Best GWLP | 1.0000,0.0000,0.0000,0.0035 1 array |
| D-efficiency | Best value: 0.9985 [1 array with highest D-efficiency value] |
| Average VIF | Best value 1.0030 [1 array with best average VIF value] |
| E-efficiency | Best value 0.9412 |
| Data | all arrays |
| Data (9 best VIF arrays) | 9 array(s) |
| Processing time | < 1 minute |
Table of arrays
| Array | Rank (2nd order) | D-efficiency | Average VIF | E-efficiency | GWLP |
|---|---|---|---|---|---|
| 8 | 7 | 0.99852 | 1.00298 | 0.94118 | 1.00,0.00,0.00,0.00346 |
| 7 | 7 | 0.98653 | 1.02755 | 0.82353 | 1.00,0.00,0.00,0.03114 |
| 6 | 7 | 0.96197 | 1.08117 | 0.70588 | 1.00,0.00,0.00,0.08651 |
| 5 | 7 | 0.92346 | 1.17500 | 0.58824 | 1.00,0.00,0.00,0.1696 |
| 4 | 7 | 0.86853 | 1.33379 | 0.47059 | 1.00,0.00,0.00,0.2803 |
| 3 | 7 | 0.79256 | 1.61735 | 0.35294 | 1.00,0.00,0.00,0.4187 |
| 2 | 7 | 0.68613 | 2.20714 | 0.23529 | 1.00,0.00,0.00,0.5848 |
| 1 | 7 | 0.52409 | 4.01339 | 0.11765 | 1.00,0.00,0.00,0.7785 |
| 0 | 4 | 0.00000 | Inf | 0.00000 | 1.00,0.00,0.00,1.00 |
| Index | D-efficiency |
|---|---|
| 8 | 0.9985 |
| 7 | 0.9865 |
| 6 | 0.9620 |
| 5 | 0.9235 |
| 4 | 0.8685 |
| 3 | 0.7926 |
| 2 | 0.6861 |
| 1 | 0.5241 |
| 0 | 0.0000 |
Page generated on Fri Mar 11 00:19:50 2016.