Class OA(56; 3; 25)
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 | 7 | 
| Best GWLP | 1.0000,0.0000,0.0000,0.0000,0.1020,0.0000 1 array | 
| D-efficiency | Best value: 0.9801 [2 arrays with highest D-efficiency value] | 
| Average VIF | Best value 1.0422 [2 arrays with best average VIF value] | 
| E-efficiency | Best value 0.7143 | 
| Data | all arrays | 
| Data (7 best VIF arrays) | 7 array(s) | 
| Processing time | < 1 minute | 
Table of arrays
| Array | Rank (2nd order) | D-efficiency | Average VIF | E-efficiency | GWLP | 
|---|---|---|---|---|---|
| 1 | 16 | 0.98010 | 1.04219 | 0.71429 | 1.00,0.00,0.00,0.00,0.102,0.00 | 
| 0 | 16 | 0.98010 | 1.04219 | 0.71429 | 1.00,0.00,0.00,0.00,0.102,0.3265 | 
| 2 | 16 | 0.97989 | 1.04340 | 0.57143 | 1.00,0.00,0.00,0.00,0.102,0.08163 | 
| 4 | 16 | 0.94408 | 1.13400 | 0.49121 | 1.00,0.00,0.00,0.00,0.2653,0.08163 | 
| 5 | 16 | 0.94312 | 1.14062 | 0.37539 | 1.00,0.00,0.00,0.00,0.2653,0.00 | 
| 3 | 16 | 0.90079 | 1.27977 | 0.31829 | 1.00,0.00,0.00,0.00,0.4286,0.00 | 
| 6 | 16 | 0.84589 | 1.53886 | 0.23253 | 1.00,0.00,0.00,0.00,0.5918,0.00 | 
| Index | D-efficiency | Mean 3-proj D-eff | Mean 4-proj D-eff | 
|---|---|---|---|
| 1 | 0.9801 | 1.0000 | 0.9944 | 
| 0 | 0.9801 | 1.0000 | 0.9944 | 
| 2 | 0.9799 | 1.0000 | 0.9944 | 
| 4 | 0.9441 | 1.0000 | 0.9847 | 
| 5 | 0.9431 | 1.0000 | 0.9847 | 
| 3 | 0.9008 | 1.0000 | 0.9751 | 
| 6 | 0.8459 | 1.0000 | 0.9601 | 
 
Page generated on Fri Mar 11 00:10:55 2016.