Prediction of Fleece Weight from Wool Characteristics of Sheep Using Regression Tree Method (Chaid Algorithm)

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dc.contributor.authorEyduran, Ecevit
dc.contributor.authorKeskin, İsmail
dc.contributor.authorErtürk, Yakup Erdal
dc.contributor.authorDağ, Birol
dc.contributor.authorTatlıyer, Adile
dc.contributor.authorTirink, Cem
dc.contributor.authorAkşahan, Rifat
dc.date.accessioned2020-03-26T19:25:43Z
dc.date.available2020-03-26T19:25:43Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe goal of the current investigation was to predict the fleece weight from some physical wool characteristics of Akkaraman (47 heads) and Awassi ewes (108 heads) by using CHAID algorithm to obtain more flexible prediction through tree-based decision. All of the ewes were 2 years of age. The wool characteristics evaluated for the study were fleece weight (FW), staple length (SL), fiber length (FL), average number of crimps over a length of 5 cm (ANC) and wool fineness (WF). Results of the visual analysis from decision tree diagram demonstrated on the basis of CHAID algorithm that i) the Awassi sheep with both SL > 13 and FL <= 15 produced the heaviest FW average, ii) Akkaraman sheep was the group that had the lightest FW average (1.904 kg), none of all the analyzed characteristics influenced FW trait of Akkaraman sheep, iv) FL influenced solely FW of Awassi sheep with SL > 13 (Adjusted P < 0.05). To conclude, use of CHAID algorithm for the high heritable wool characteristics of economic significance could give precious information for determining sheep with high yields.en_US
dc.identifier.endpage960en_US
dc.identifier.issn0030-9923en_US
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage957en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/33894
dc.identifier.volume48en_US
dc.identifier.wosWOS:000381235100007en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherZOOLOGICAL SOC PAKISTANen_US
dc.relation.ispartofPAKISTAN JOURNAL OF ZOOLOGYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectAwassi breeden_US
dc.subjectCHAIDen_US
dc.subjectAkkaraman breeden_US
dc.subjectRegression treeen_US
dc.subjectSheepen_US
dc.subjectWoolen_US
dc.titlePrediction of Fleece Weight from Wool Characteristics of Sheep Using Regression Tree Method (Chaid Algorithm)en_US
dc.typeArticleen_US

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