Publikation: A Bayesian Logistic Regression approach...
Stammdaten
Titel: | A Bayesian Logistic Regression approach in Asthma Persistence Prediction |
Untertitel: | |
Kurzfassung: | Background: Previous models based on a limited number of clinical parameters that have been used so far failed to exhibit high accuracy of prediction of asthma persistence in children. The number and significance of factors that are used in a proposed model play a cardinal role in prediction accuracy. Different models may lead to different significant variables. In addition, the accuracy of a model in medicine is really important since an accurate prediction of illness persistence may improve prevention and treatment intervention for the children at risk. The aim of this study is to evaluate a model that could effectively and accurately predict asthma persistence in children. Methods: Data from 147 asthmatic children were analyzed by a new method for predicting asthma outcome using Principal Component Analysis (PCA) in combination with a Bayesian logistic regression approach implemented by the Markov Chain Monte Carlo (MCMC). The use of PCA is required due to multicollinearity among the explanatory variables. Results: This method using the most appropriate models seems to predict asthma with an accuracy of 84.076%, 84.924%, 86.3673% and 86.1951%, a Sensitivity of 84.96%, 85.49%, 87.25% and 86.38% and a Specificity of 83.22%, 84.37%, 85.52% and 86.02% respectively. Conclusion: Our approach predicts asthma with high accuracy, gives steadier results in terms of positive and negative patients and provides better information about the influence of each factor (demographic, symptoms etc.) in asthma prediction. |
Schlagworte: |
Publikationstyp: | Beitrag in Zeitschrift (Autorenschaft) |
Erscheinungsdatum: | 01.01.2018 (Online) |
Erschienen in: |
Epidemiology Biostatistics and Public Health
Epidemiology Biostatistics and Public Health
(
PREX S.r.l.;
G. Corrao, W. Ricciardi
)
zur Publikation |
Titel der Serie: | - |
Bandnummer: | 15 |
Heftnummer: | 1 |
Erstveröffentlichung: | Ja |
Version: | - |
Seite: | S. 1 - 14 |
Versionen
Keine Version vorhanden |
Erscheinungsdatum: | 01.01.2018 |
ISBN (e-book): | - |
eISSN: | 22820930 |
DOI: | - |
Homepage: | https://ebph.it/issue/archive |
Open Access |
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AutorInnen
Ioannis Spyroglou
|
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Gunter Spöck (intern) | ||||
Eleni A. Chatzimichail
|
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Alexandros G. Rigas
|
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E.N. Paraskakis
|
Zuordnung
Organisation | Adresse | ||
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Fakultät für Technische Wissenschaften
Institut für Statistik
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AT - 9020 Klagenfurt am Wörthersee |
Kategorisierung
Sachgebiete | |
Forschungscluster | Kein Forschungscluster ausgewählt |
Zitationsindex |
Informationen zum Zitationsindex: Master Journal List
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Peer Reviewed |
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Publikationsfokus |
Klassifikationsraster der zugeordneten Organisationseinheiten:
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Arbeitsgruppen |
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Kooperationen
Organisation | Adresse | ||
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Democritus University of Thrace
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GR - 69100 Komotini |
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