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Contingency table showing pure subtype pairs identified at GD thresholds of 1.5%-4.5% and <1.5% according to population subgroups.
| Group | Number of pairs 1.5–4.5% | Number of pairs <1.5% | Total |
|---|---|---|---|
| FCs | 3 | 10 | 13 |
| GP | 15 | 3 | 18 |
| Total | 18 | 13 | 31 |
Fisher’s Exact Test p = 0.001.
