Research Article
Temporal-Spatial Characteristics and Future Changes of Temperature Extremes in Longtan Watershed Based on Multiple Indices
Table 6
The evaluation statistics by each climate model simulated at Xingren Station.
| | BC1 | BNU | CaE | CCS | GF3 | GF4 | IP2 | MI3 | MI4 | MP1 | NE1 |
| Annual scale | Tmax | RMSE | 1.63 | 1.43 | 1.51 | 1.52 | 1.57 | 1.46 | 1.41 | 1.62 | 1.55 | 1.42 | 1.60 | R | 0.10 | 0.16 | 0.11 | 0.07 | −0.09 | 0.19 | −0.05 | −0.31 | 0.26 | 0.02 | −0.10 | MAE | 1.32 | 1.13 | 1.27 | 1.28 | 1.25 | 1.22 | 1.14 | 1.26 | 1.22 | 1.12 | 1.30 | NSE | −1.87 | −1.21 | −1.46 | −1.48 | −1.64 | −1.31 | −1.16 | −1.84 | −1.59 | −1.17 | −1.78 | TE | 0.09 | 0.06 | 0.16 | 0.16 | 0.20 | 0.06 | 0.14 | 0.12 | 0.03 | 0.08 | 0.12 | Tmin | RMSE | 1.96 | 1.81 | 1.96 | 1.65 | 1.76 | 2.13 | 1.98 | 2.03 | 2.06 | 1.97 | 1.76 | R | −0.06 | 0.10 | 0.03 | 0.30 | 0.10 | −0.25 | −0.01 | −0.34 | −0.11 | −0.06 | 0.09 | MAE | 1.65 | 1.39 | 1.52 | 1.41 | 1.42 | 1.66 | 1.49 | 1.59 | 1.53 | 1.69 | 1.32 | NSE | −0.84 | −0.56 | −0.83 | −0.30 | −0.48 | −1.16 | −0.87 | −0.96 | −1.02 | −0.85 | −0.48 | TE | 0.51 | 0.44 | 0.35 | 0.73 | 0.49 | 0.93 | 0.81 | 1.22 | 0.86 | 0.60 | 0.84 |
| Monthly scale | Tmax | RMSE | 2.77 | 2.76 | 2.73 | 2.76 | 2.73 | 2.75 | 2.71 | 2.77 | 2.81 | 2.77 | 2.77 | R | 0.80 | 0.79 | 0.80 | 0.80 | 0.80 | 0.79 | 0.79 | 0.78 | 0.84 | 0.78 | 0.80 | MAE | 2.34 | 2.30 | 2.28 | 2.29 | 2.28 | 2.30 | 2.24 | 2.32 | 2.37 | 2.32 | 2.31 | NSE | 0.40 | 0.40 | 0.42 | 0.09 | 0.42 | 0.41 | 0.43 | 0.40 | 0.38 | 0.40 | 0.40 | TE | 0.00 | 0.01 | 0.00 | 0.40 | 0.01 | 0.00 | 0.01 | 0.01 | 0.03 | 0.00 | 0.00 | Tmin | RMSE | 2.55 | 2.51 | 2.39 | 2.50 | 2.45 | 2.50 | 2.55 | 2.49 | 2.52 | 2.41 | 2.46 | R | 0.92 | 0.92 | 0.93 | 0.92 | 0.93 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.92 | MAE | 1.96 | 1.95 | 1.82 | 1.92 | 1.93 | 1.96 | 1.96 | 1.96 | 1.95 | 1.92 | 1.92 | NSE | 0.84 | 0.85 | 0.86 | 0.85 | 0.85 | 0.85 | 0.84 | 0.85 | 0.85 | 0.86 | 0.85 | TE | 0.02 | 0.01 | 0.02 | 0.03 | 0.02 | 0.02 | 0.01 | 0.02 | 0.00 | 0.03 | 0.01 |
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