100 years of data is not enough to establish reliable drought thresholds

Drought research customarily uses statistics collected over a reference period to establish a threshold for declaring a region to be in a drought, or to estimate baseline return periods. Often these statistics involve quantile values from the tails of the distribution of reference period observation...

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Bibliographic Details
Main Authors: Robert Link, Thomas B. Wild, Abigail C. Snyder, Mohamad I. Hejazi, Chris R. Vernon
Format: Article
Language:English
Published: Elsevier 2020-04-01
Series:Journal of Hydrology X
Online Access:http://www.sciencedirect.com/science/article/pii/S2589915520300031