基于邻域最优百分位的逐时降水预报订正方法
王春晓, 许平平, 苏爱芳, 栗晗, 吴稀稀, 董俊玲, 李朝兴, 崔丽曼

A correction method for hourly precipitation forecast based on the optimal neighborhood percentiles
WANG Chunxiao, XU Pingping, SU Aifang, LI Han, WU Xixi, DONG Junling, LI Chaoxing, CUI Liman
图2 不同邻域集合百分位对应的0.1 mm以上降水的TS评分(a)、降水偏差(b)和晴雨准确率(c)随分位值和邻域窗长度的变化
(a、b、c图上数值分别表示TS×100、BIAS、PC×100,数值上标字母“T”、“B”和“P”分别对应STS、SBI和SPC大于0)
Fig.2 The TS (a), BIAS (b), and PC (c) of the precipitation greater than 0.1 mm for the different neighborhood ensemble percentiles vary with the quantile value and the length of the neighborhood window
(The values in a, b, c figures represent TS×100,BIAS,PC×100, respectively. The letters “T”, “B” and “P” correspond to STS, SBI and SPC being greater than 0, respectively)