Class OA(40; 3; 2⁷)

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	25
Best GWLP	1.0000,0.0000,0.0000,0.0000,1.4000,0.0000,0.8000,0.0000 1 array
D-efficiency	Best value: 0.8030 [1 array with highest D-efficiency value]
Average VIF	Best value 1.8913 [1 array with best average VIF value]
E-efficiency	Best value 0.0938
Data	all arrays
Data (25 best VIF arrays)	25 array(s)
Processing time	< 1 minute

Array	Rank (2nd order)	D-efficiency	Average VIF	E-efficiency	GWLP
0	29	0.80299	1.89132	0.09377	1.00,0.00,0.00,0.00,1.40,0.96,0.16,0.00
16	28	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,1.72,0.64,0.16,0.00
13	27	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,1.72,0.00,0.48,0.00
1	27	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,1.40,0.00,0.80,0.00
2	27	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,2.04,0.00,0.16,0.00
3	27	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,1.72,0.00,0.48,0.00
5	27	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,2.04,0.00,0.16,0.00
4	26	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,2.36,0.00,0.16,0.00
7	26	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,2.04,0.00,0.48,0.00
8	26	0.00000	Inf	0.00000	1.00,0.00,0.00,0.00,2.04,0.00,0.48,0.00

Index	D-efficiency	Mean 3-proj D-eff	Mean 4-proj D-eff	Mean 5-proj D-eff	Mean 6-proj D-eff
0	0.8030	1.0000	0.9889	0.9584	0.8968
16	0.0000	1.0000	0.9860	0.9462	0.7442
13	0.0000	1.0000	0.9860	0.9459	0.7448
1	0.0000	1.0000	0.9889	0.9580	0.8969
2	0.0000	1.0000	0.9830	0.9338	0.8228
3	0.0000	1.0000	0.9860	0.9459	0.8599
5	0.0000	1.0000	0.9830	0.9338	0.7199
4	0.0000	1.0000	0.9801	0.9216	0.4754
7	0.0000	1.0000	0.9830	0.9338	0.6033
8	0.0000	1.0000	0.9830	0.9338	0.5912

Page generated on Fri Mar 11 00:10:56 2016.