Fig. 3From: Reverse relationship between drought of mid-latitudes in East Asia and Northwest Pacific tropical cyclone genesis frequency in summerDeep-layer mean flows (DLMFs) of a difference between drought cases and non-drought cases, b drought case year (1994), and c non-drought case year (2003). Shaded areas in a–c denote regions greater than 95% confidence level and negative regions, respectivelyBack to article page