Results 11 to 20 of about 719,972 (277)

Modified Mann-Kendall with higher-order statistics for trend analysis [PDF]

open access: yesScientific Reports
Trend 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
Yick Jing Then, Syafrina Abdul Halim
doaj   +5 more sources

Investigating the trend of road traffic fatalities in Malawi using Mann-Kendall statistic [PDF]

open access: yesHeliyon, 2023
Fatalities due to road accidents remain a major challenge worldwide. In the recent years, Malawi, one of the developing African countries with a total population of about 19 million has also been witnessing a very high fatality rate [of about 31 crash ...
Gibson Mpokonyoka Ngwira   +2 more
doaj   +4 more sources

On the Gaussian distribution of the Mann-Kendall tau in the case of autocorrelated data. [PDF]

open access: yesPLoS ONE
Non-parametric Mann-Kendall tests for autocorrelated data rely on the assumption that the distribution of the normalized Mann-Kendall tau is Gaussian.
Tristan Gamot   +2 more
doaj   +5 more sources

Combination of modified Mann‐Kendall method and Şen innovative trend analysis [PDF]

open access: yesEngineering Reports, 2020
Mann‐Kendall (MK) trend test is frequently employed as the most familiar trend detection method. Its application requires serial independence of available hydrometeorological time series records.
Sadık Alashan
doaj   +3 more sources

Benefits of Mann–Kendall trend analysis for vibration-based condition monitoring

open access: yesMechanical Systems and Signal Processing
International ...
Quentin Leclere   +2 more
exaly   +4 more sources

Removing the influence of the serial correlation on the Mann-Kendall test [PDF]

open access: yesRevista Brasileira de Meteorologia, 2014
The Pre-Whitening (PW), the Trend-Free Pre-Whitening (TFPW) and the Modified Trend-Free Pre-Whitening (MTFPW) were developed to remove the influence of serial correlations on the Mann-Kendall trend test.
Gabriel Constantino Blain
doaj   +3 more sources

Trend Analysis of Rainfall Data in Magelang District Using Mann-Kendall Test and Modification Mann-Kendall Variation

open access: yesAGRIFOR, 2018
The objective of the research was to analyzed rainfall trends from 6 rainfall stations Kajoran, Mendut, Muntilan, Ngablak, Salaman and Tempuran rainfall station in different time scales (monthly, 3-months periodicityand annual). Identification homogenity of the rainfall data period 1986-2016 for Magelang district using Rescaled Adjusted Partial Sums ...
Joko Suryanto, Joko Krisbiyantoro
openaire   +3 more sources

Detecting air pollutants trends using Mann-Kendall tests and Sen’s slope estimates

open access: yesEnvironment Conservation Journal, 2023
Recently, trend detection in ambient air pollutants has received a lot of interest, particularly in relation to climatic changes. Air pollutants data that were acquired from monitoring stations from 2015 to 2021 were used in the current investigation ...
Gowthaman T.   +2 more
doaj   +2 more sources

Rainfall Trend analysis using Mann-Kendall and Sen’s slope test estimation - A case study [PDF]

open access: yesE3S Web of Conferences, 2023
In order to analyze the changing pattern of rainfall in one of the important district in Kerala, this study concentrated on a crucial meteorological variable: precipitation.
Sudarsan Gayathri, Lasitha A.
doaj   +2 more sources

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