Modelling the glucose-insulin system of type 2 diabetes patients using ARMAX models

Barbara Martinovic, John-Josef Leth, Torben Knudsen, Tinna Bjork Aradóttir, Henrik Bengtsson

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Abstract

This paper investigate the use of ARMAX models to describe the glucose-insulin system of type 2 diabetes patients. The parameters of the ARMAX models are estimated using clinical data of 416 type 2 diabetes patients. A variety of parameter combinations has been investigated and no significant change in fitness values and test statistics were found. Moreover, partially due to the delay parameter no conclusive models were found leading to the conclusion that other aspects (such as non-linearities) has to be taken into account when models of the glucose-insulin system are based on time series.

Original languageEnglish
Title of host publication2019 Australian & New Zealand Control Conference (ANZCC)
Number of pages6
PublisherIEEE
Publication date2 Jan 2020
Pages88-93
Article number8945712
ISBN (Print)978-1-7281-1787-4
ISBN (Electronic)978-1-7281-1786-7
DOIs
Publication statusPublished - 2 Jan 2020
Event2019 Australian & New Zealand Control Conference (ANZCC) - Auckland, New Zealand
Duration: 27 Nov 201929 Nov 2019

Conference

Conference2019 Australian & New Zealand Control Conference (ANZCC)
CountryNew Zealand
CityAuckland
Period27/11/201929/11/2019

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