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Distribution of the global pressure index (GPI) in ecoregions
| Ecoregion (Nr.) | GPI | |||
|---|---|---|---|---|
| Min | Max | Mean | Median | |
| Ibero-Macaronesian region (1) | 3.0 | 15.5 | 6.2 | 6.0 |
| Alps (4) | 3.0 | 18.5 | 8.0 | 7.3 |
| Western highlands (8) | 3.0 | 18.5 | 9.4 | 9.9 |
| Central highlands (9) | 3.0 | 16.5 | 10.6 | 10.3 |
| Hungarian lowlands (11) | 3.0 | 15.5 | 7.9 | 7.6 |
| Western plains (13) | 3.0 | 17.0 | 9.4 | 9.5 |
| Central plains (14) | 3.0 | 17.0 | 7.8 | 7.3 |
| Eastern plains (16) | 3.0 | 16.6 | 6.8 | 6.0 |
| England (18) | 3.0 | 18.0 | 7.5 | 7.5 |
| Fenno-scandian shield (22) | 3.0 | 10.0 | 4.0 | 3.0 |
