Precipitation trends analysis by Mann-Kendall test: a case study of Paraíba, Brazil [PDF]
Revista Brasileira de Meteorologia, 2020 Abstract This work aimed to select semivariogram models to estimate trends in monthly precipitation in Paraiba State-Brazil using ordinary kriging. The methodology involves the application of geostatistical interpolation of precipitation records of 51 years from 69 rainfall stations across the state.
Sílvio Fernando Alves Xavier Júnior +4 more
openaire +4 more sources
Mann-Kendall trend test for SPI between 1991 to 2020 period.
, 2023 Mann-Kendall trend test for SPI between 1991 to 2020 period.
Girma Mamo (3506582) +2 more
core +1 more source
Innovative Trend Analysis of Precipitation in the Lake Issyk-Kul Basin, Kyrgyzstan
Atmosphere, 2020 The analysis of various characteristics and trends of precipitation is an essential task to improve the utilization of water resources. Lake Issyk-Kul basin is an upper alpine catchment, which is more susceptible to the effects of climate variability ...
Yilinuer Alifujiang +4 more
doaj +1 more source
Modified Mann-Kendall with higher-order statistics for trend analysis. [PDF]
Sci RepTrend analysis of rainfall events is important to understand changes in precipitation patterns over time, which may affect climate adaptation planning. The Mann–Kendall (MK) trend test is preferred by researchers for its robustness in handling non-normal
Then YJ, Abdul Halim S.
europepmc +2 more sources
The result of Mann-Kendall test on SPEI trend over the whole period.
, 2023 The result of Mann-Kendall test on SPEI trend over the whole period.
Bassim Mohammed Hashim (17364676) +8 more
core +1 more source
Comparison of three Mann-Kendall methods based on the China's meteorological data
Shui kexue jinzhan, 2013 Trend test is an essential topic in climate change research.Three trend test methods,Mann-Kendall,Pre-Whitening Mann-Kendall and Trend-Free Pre-Whitening Mann-Kendall,are employed to analyze trends and autocorrelations of annual precipitation,pan ...
ZHANG Danwu, CONG Zhentao, NI Guangheng
doaj +1 more source
Trend analysis of rainfall and temperature in metropolitan cities of India using Mann-Kendall test
Journal of AgrometeorologyM. MURUGAN , B. SANTHOSHKUMAR
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Extending the Mann–Kendall test to allow for measurement uncertainty
, 2023 The Mann–Kendall test for trend has gained a lot of attention in a range of disciplines, especially in the environmental sciences. One of the drawbacks of the Mann–Kendall test when applied to real data is that no distinction can be made between ...
Nikolakopoulos, Stavros +2 more
core +2 more sources
Changes in runoff time series in Thuringia, Germany – Mann-Kendall trend test and extreme value analysis [PDF]
Advances in Geosciences, 2012 Qualified knowledge about the impacts of climate change on hydrology is needed for the derivation of adaptation measures in the water sector. As temperature and precipitation time series in Thuringia, Germany of the last 50 years reveal that the climate ...
J. Danneberg
doaj +1 more source
Investigation of Precipitation Trend in Regional Scale Based on the Statistical Approach. [PDF]
Aerul şi Apa: Componente ale Mediului, 2021 In recent years, hydrological trend analysis had become very popular due to global warming and climate change issues. Knowledge of the trend changes of hydrological series helps designers, engineers, and plan makers about future projections of all water ...
Yunus Ziya KAYA +3 more
doaj +1 more source