近60 a丹东极端温度和降水事件变化特征
杜海波, 吴正方, 张娜, 宗盛伟, 孟祥君

Characteristics of Extreme Temperature and Precipitation Events over Dandong During the Last Six Decades
Hai-bo DU, Zheng-fang WU, Na ZHANG, Sheng-wei ZONG, Xiang-jun MENG
表2 MF-DFA方法与百分位方法结果比较
Table 2 Comparisons between MF-DFA method and percentile method
MF-DFA方法 百分位方法(97.5%)
阈值 频次(d) 阈值 频次(d)
极端最高温度(℃) 32.8 55 29.9 597
极端最低温度(℃) -21.3 67 -16.2 626
极端降水(mm) 111.7 25 30.6 517