Fig. 1: Regression slopes of the quantiles for global TC 24-h RR changes during the period 2001–2019. Slopes are shown for the TMPA (blue) and the IMERG (red).
From: Increasing temporal stability of global tropical cyclone precipitation

a TC total rainfall area, b Inner-core, and c Rainband area. The dots represent the slopes derived from least squares regression of the 24-h RR change as a function of year for each quantile from 0.05 to 0.95 at intervals of 0.05 (see “Methods”). The shaded area indicates the two-sided 95% confidence intervals. The solid dots indicate statistical significance at the 95% confidence level, and the hollow dots indicate nonsignificance.