Fig. 5: Annual changes in the number of drought termination (DT) events and those caused by high rainfall (TC-DT).
From: Increased dependency of regional drought termination on landfalling tropical cyclones
Poisson regression results for the number of TC-DT and DT events (a, c, e, g, and i) and the proportion of TC-DT events to DT events (b, d, f, h, and j) derived from SPI-12 using CMORPH precipitation dataset for global (a, b) and the four hotspot regions, including the Arabian Peninsula and South Asia (c, d), the Southeast and East Asia (e, f), the east and west of North and Central America (g, h), and the northwest of Australia (i, j). Numbers in the first and the second row inserted in the subplots indicate the changing rate (%) and the significance of the changing rate, respectively.
