A Quality Control Method Based on an Improved Kernel Regression Algorithm for Surface Air Temperature Observations

<div>Comparison of the performance indicators of the four methods on different time scales for Jiangsu single-station kernel regression: (a) MAE; (b) RMSE; (c) NSC.</div>

Advances in Meteorology

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Figure 5

Figure 5: A Quality Control Method Based on an Improved Kernel Regression Algorithm for Surface Air Temperature Observations 