Innovative multi-cross trend model and application

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dc.authorid0000-0003-2754-5492
dc.contributor.authorŞen, Zekai
dc.date.accessioned2022-01-13T09:16:48Z
dc.date.available2022-01-13T09:16:48Z
dc.date.issued2022
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümü
dc.description.abstractAbstract This paper presents an innovative multi-cross trend (IMCT) approach based on the number of crossings, which yield not only on the average trends like the classical methodologies but additionally high and low extreme value level trends. Hence, instead of a single trend there are three trends with intercept and slope values. The classical Sen slope is replaced by crossing trend straight-line slope formulation. The comparison of the IMCT method with the most frequently used MK approach yields less that +/- 5% relative error. High and low values' trends are achieved by consideration of plus and minus one standard deviation from the arithmetic average. The methodology application is presented for Danube River annual discharge records. The slopes of 'high', 'average' and 'low' value sets are obtained as 29.34 m(3)/sec, 1.63 m(3)/sec and 11.41 m(3)/sec, respectively. The mean point trend slope is different from the high and low extreme value trend slopes.
dc.identifier.citationŞen, Z. (2022). Innovative multi-cross trend model and application. International Journal of Global Warming, 26(1), 64-73. https://doi.org/10.1504/IJGW.2022.120068
dc.identifier.doi10.1504/IJGW.2022.120068
dc.identifier.endpage73
dc.identifier.issn1758-2083
dc.identifier.issn1758-2091
dc.identifier.issue1
dc.identifier.scopusqualityQ3
dc.identifier.startpage64
dc.identifier.urihttps://doi.org/10.1504/IJGW.2022.120068
dc.identifier.urihttps://hdl.handle.net/20.500.12511/8796
dc.identifier.volume26
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInderscience Publishers
dc.relation.ispartofInternational Journal of Global Warmingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectBi-Valuecross
dc.subjectCross
dc.subjectDanube
dc.subjectIntercept
dc.subjectMulti-Slope
dc.subjectPivot
dc.subjectSlope
dc.subjectTrend
dc.subjectUp-Crossing
dc.subjectinnovative Multi-Cross Trend
dc.subjectIMCT
dc.titleInnovative multi-cross trend model and application
dc.typeArticle

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