Table 6 Intercoder agreement within location code.
| Signifier | Kappa value | |
|---|---|---|
| Full code | n.n.nn | 0.38 |
| Level 1 | n. | 0.99 |
| Level 2 | n.n | 0.99 |
| Level 3 | .nn | 0.98 |
All kappa values statistically significant at p<0.05.
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