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Mean precipitation (P, mm day−1) between 40°N-40°S from GPCP V2.3 and V2.2 and their differences during 1979–2013.
| Land + Ocean | Land | Ocean | |
|---|---|---|---|
| V2.3 | 2.95 | 2.81 | 3.00 |
| V2.2 | 2.93 | 2.80 | 2.99 |
| V2.3-V2.2 | 0.02 | 0.01 | 0.01 |
| Relative difference | +0.68% | +0.36% | +0.33% |
