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Reply to Comment on 'Five Decades of Observed Daily Precipitation Reveal Longer and More Variable Drought Events Across Much of the Western United States'

Authors :
Joel A. Biederman
Fangyue Zhang
Matthew P. Dannenberg
Dong Yan
Sasha C. Reed
William K. Smith
Source :
Geophysical Research Letters, Vol 51, Iss 1, Pp n/a-n/a (2024)
Publication Year :
2024
Publisher :
Wiley, 2024.

Abstract

Abstract Paciorek and Wehner raise important questions around our use of the Mann‐Kendall nonparametric trend test on smoothed data for analyzing long‐term hydrometeorological trends in Zhang et al. (2021, https://doi.org/10.1029/2020gl092293). We thank them for initiating this important conversation and their gracious cooperation in exploring the issues addressed in their comment. In this reply we confirm the inflation of significant p‐values by our choice to smooth, illustrate the relatively minor impacts on the main conclusions of our paper, and add our voices to those of Paciorek and Wehner in highlighting the lack of methodology for hypothesis testing across multiple stations that have spatial structure (i.e., testing for regionally consistent trends).

Details

Language :
English
ISSN :
19448007 and 00948276
Volume :
51
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Geophysical Research Letters
Publication Type :
Academic Journal
Accession number :
edsdoj.9231d2b18746ef942a131d15769bca
Document Type :
article
Full Text :
https://doi.org/10.1029/2023GL105124