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A Simulated D Matrix for a Two-Attribute Test.
| (0,0) | (1,0) | (0,1) | (1,1) | |
|---|---|---|---|---|
| (0,0) | 0.00 | 0.90 | 1.15 | 2.05 |
| (1,0) | 0.80 | 0.00 | 1.94 | 1.15 |
| (0,1) | 1.36 | 2.26 | 0.00 | 0.90 |
| (1,1) | 2.16 | 1.36 | 0.80 | 0.00 |
Note. (0,0), (1,0), (0,1), and (1,1) are the four possible cognitive patterns for a two-attribute test; the Kullback–Leibler (KL) values in the table are simulated only for illustration purpose.
