Figure 8. Regional growth-factor quantile comparison (L-moment vs TL-moment, best-fit distributions) for R1, R2, and R3. Shaded band = uncertainty range between upper (L-moment) and lower (TL-moment) estimates

From

TL-Moment-Based Regional Frequency Analysis of Extreme Rainfall Using Ward's Clustering and Kappa-Type Distributions

Muhammad Nura, Zahratul Amani Binti Zakaria

American Journal of Water Resources. 2026, 14(2), 46-54 doi:10.12691/ajwr-14-2-3