The methodology of Event History analysis and its application in the quality control of raw milk

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dc.contributor.authorKovács, Sándor
dc.date.accessioned2021-06-28T10:59:15Z
dc.date.available2021-06-28T10:59:15Z
dc.date.issued2006-05-23
dc.description.abstractEvent-history analysis is among the most frequently adopted mathematical methods, mainly due to the numerous types of models, available in the analysis. This method is also appropriate for analysing risk. Specifically, it has been employed in medical and animal-breeding science to manage risks. In this article, I give a presentation of the basic concepts, the basic types of models and their theoretical basis. I deal with the nonparametric Kaplan Meier and the parametric Cox proportional hazard model. The case study is also analysed with these methods. The results shows, that the 16-stall caroussel is the most effective facility from the viewpoint of quality. Milking into assay crucible (sample- cup) is more effective than to the floor after 16 decades.en
dc.formatapplication/pdf
dc.identifier.citationActa Agraria Debreceniensis, No. 20 (2006) , 74-79
dc.identifier.doihttps://doi.org/10.34101/actaagrar/20/3158
dc.identifier.issn2416-1640
dc.identifier.issue20
dc.identifier.jatitleActa agrar. Debr.
dc.identifier.jtitleActa Agraria Debreceniensis
dc.identifier.urihttps://hdl.handle.net/2437/316668en
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/actaagrar/article/view/3158
dc.rights.accessOpen Access
dc.subjectevent-history analysisen
dc.subjectsurvival analysisen
dc.subjectqualitative acceptance test of milken
dc.subjectmilking machineen
dc.subjectKaplan-Meier analysisen
dc.subjectdurationen
dc.subjectrisken
dc.subjectrisk analysingen
dc.subjectCox-modelen
dc.titleThe methodology of Event History analysis and its application in the quality control of raw milken
dc.typefolyóiratcikkhu
dc.typearticleen
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