About: Modified logistic regression as a tool for discrimination

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This paper deals with the usage of logistic regression for prediction of morbidity of patients facing colectomy. Logistic regression is frequently used in medical data analyses. Although it was not originally created for the purposes of discrimination, it can be successfully used for it as we will demonstrate. Our data comes from the patients who underwent colectomy in The Faculty Hospital Ostrava. As predictor variables for discriminant analysis was chosen the physiological and the operative scores. The physiological score comprises 12 factors, such as age, pulse, blood pressure, urea and ECG, and the operative score comprises 6 factors (seriousness of operation, loss of blood etc.). Each of these factors was graded on a four-point scale (1, 2, 4, 8). The categorical dependent variable, which we wanted to predict, was morbidity. This paper deals with the usage of logistic regression for prediction of morbidity of patients facing colectomy. Logistic regression is frequently used in medical data analyses. Although it was not originally created for the purposes of discrimination, it can be successfully used for it as we will demonstrate. Our data comes from the patients who underwent colectomy in The Faculty Hospital Ostrava. As predictor variables for discriminant analysis was chosen the physiological and the operative scores. The physiological score comprises 12 factors, such as age, pulse, blood pressure, urea and ECG, and the operative score comprises 6 factors (seriousness of operation, loss of blood etc.). Each of these factors was graded on a four-point scale (1, 2, 4, 8). The categorical dependent variable, which we wanted to predict, was morbidity. (en)
Title	Modified logistic regression as a tool for discrimination Modified logistic regression as a tool for discrimination (en)
skos:prefLabel	Modified logistic regression as a tool for discrimination Modified logistic regression as a tool for discrimination (en)
skos:notation	RIV/61989100:27240/10:86075331!RIV11-MSM-27240___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(1M06047)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Briš, Radim Kuráňová, Pavlína
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta elektrotechniky a informatiky
http://linked.open...dnocenehoVysledku	272248
http://linked.open...ai/riv/idVysledku	RIV/61989100:27240/10:86075331
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	logistic regression, discrimination analysis, medical data (en)
http://linked.open.../riv/klicoveSlovo	medical data discrimination analysis logistic regression
http://linked.open...ontrolniKodProRIV	[E260880A0AB7]
http://linked.open...v/mistoKonaniAkce	Prague
http://linked.open...i/riv/mistoVydani	Leiden
http://linked.open...i/riv/nazevZdroje	Reliability, Risk, and Safety - Theory and Applications
http://linked.open...in/vavai/riv/obor	BB
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Research Center for Quality and Reliability of Production
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Briš, Radim Kuráňová, Pavlína Rabasová, Marcela
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000281188500271
http://linked.open.../riv/zahajeniAkce	2009-09-07 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	CRC Press
https://schema.org/isbn	978-0-415-55509-8
http://localhost/t...ganizacniJednotka	27240

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