Table 4.
Occurrences of unique source log BB values for different groups in numerical dataset.
| Group | A | B | C | D |
|---|---|---|---|---|
| Frequency | ||||
| 1 | 243 | 652 | 0 | 0 |
| 2 | 0 | 9 | 3 | 84 |
| 3 | 0 | 2 | 0 | 29 |
| 4 | 0 | 0 | 0 | 21 |
| 5 | 0 | 0 | 0 | 8 |
| 6 | 0 | 0 | 0 | 7 |
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