Literature DB >> 25664257

A Study of Effects of MultiCollinearity in the Multivariable Analysis.

Wonsuk Yoo1, Robert Mayberry1, Sejong Bae2, Karan Singh2, Qinghua Peter He3, James W Lillard4.   

Abstract

A multivariable analysis is the most popular approach when investigating associations between risk factors and disease. However, efficiency of multivariable analysis highly depends on correlation structure among predictive variables. When the covariates in the model are not independent one another, collinearity/multicollinearity problems arise in the analysis, which leads to biased estimation. This work aims to perform a simulation study with various scenarios of different collinearity structures to investigate the effects of collinearity under various correlation structures amongst predictive and explanatory variables and to compare these results with existing guidelines to decide harmful collinearity. Three correlation scenarios among predictor variables are considered: (1) bivariate collinear structure as the most simple collinearity case, (2) multivariate collinear structure where an explanatory variable is correlated with two other covariates, (3) a more realistic scenario when an independent variable can be expressed by various functions including the other variables.

Entities:  

Keywords:  collinearity structure; multicollinearity effect; multivariable models; simulation study

Year:  2014        PMID： 25664257      PMCID： PMC4318006     

Source DB:  PubMed          Journal:  Int J Appl Sci Technol


  13 in total

1.  Collinearity diagnosis for a relative risk regression analysis: an application to assessment of diet-cancer relationship in epidemiological studies.

Authors:  Y Wax
Journal:  Stat Med       Date:  1992-07       Impact factor: 2.373

2.  Problems of correlations between explanatory variables in multiple regression analyses in the dental literature.

Authors:  Y-K Tu; M Kellett; V Clerehugh; M S Gilthorpe
Journal:  Br Dent J       Date:  2005-10-08       Impact factor: 1.626

3.  Nevill's explanation of Kleiber's 0.75 mass exponent: an artifact of collinearity problems in least squares models?

Authors:  A M Batterham; K Tolfrey; K P George
Journal:  J Appl Physiol (1985)       Date:  1997-02

Review 4.  An overview of techniques for dealing with large numbers of independent variables in epidemiologic studies.

Authors:  I R Dohoo; C Ducrot; C Fourichon; A Donald; D Hurnik
Journal:  Prev Vet Med       Date:  1997-01       Impact factor: 2.670

5.  Multiple regression for physiological data analysis: the problem of multicollinearity.

Authors:  B K Slinker; S A Glantz
Journal:  Am J Physiol       Date:  1985-07

6.  Risk factors for perinatal transmission of human immunodeficiency virus type 1 in women treated with zidovudine. Pediatric AIDS Clinical Trials Group Study 185 Team.

Authors:  L M Mofenson; J S Lambert; E R Stiehm; J Bethel; W A Meyer; J Whitehouse; J Moye; P Reichelderfer; D R Harris; M G Fowler; B J Mathieson; G J Nemo
Journal:  N Engl J Med       Date:  1999-08-05       Impact factor: 91.245

7.  Serial deletions and duplications suggest a mechanism for the collinearity of Hoxd genes in limbs.

Authors:  Marie Kmita; Nadine Fraudeau; Yann Hérault; Denis Duboule
Journal:  Nature       Date:  2002-11-14       Impact factor: 49.962

8.  A Comparison of Logistic Regression, Logic Regression, Classification Tree, and Random Forests to Identify Effective Gene-Gene and Gene-Environmental Interactions.

Authors:  Wonsuk Yoo; Brian A Ference; Michele L Cote; Ann Schwartz
Journal:  Int J Appl Sci Technol       Date:  2012-08

9.  Assessing the level of collinearity between Arabidopsis thaliana and Brassica napus for A. thaliana chromosome 5.

Authors:  I A P Parkin; D J Lydiate; M Trick
Journal:  Genome       Date:  2002-04       Impact factor: 2.166

10.  Bias in diet assessment methods--consequences of collinearity and measurement errors on power and observed relative risks.

Authors:  S Elmståhl; B Gullberg
Journal:  Int J Epidemiol       Date:  1997-10       Impact factor: 7.196
View more
  77 in total

1.  Pain Status as a Predictor of Smoking Cessation Initiation, Lapse, and Relapse.

Authors:  Joseph W Ditre; Bryan W Heckman; Lisa R LaRowe; Jessica M Powers
Journal:  Nicotine Tob Res       Date:  2021-01-07       Impact factor: 4.244

2.  Sex differences in the association between social relationships and insomnia symptoms.

Authors:  Kyungmee Park; Daol Cho; Eun Lee; Junsol Kim; Jee-Seon Shim; Yoosik Youm; Suk Kyoon An; Kee Namkoong; Hyeon Chang Kim
Journal:  J Clin Sleep Med       Date:  2020-11-15       Impact factor: 4.062

3.  Associations between left ventricular function, vascular function and measures of cerebral small vessel disease: a cross-sectional magnetic resonance imaging study of the UK Biobank.

Authors:  Max J P van Hout; Ilona A Dekkers; Jos J M Westenberg; Martin J Schalij; Arthur J H A Scholte; Hildo J Lamb
Journal:  Eur Radiol       Date:  2021-01-06       Impact factor: 5.315

4.  Intermittent or continuous infusion of terlipressin for acute variceal bleeding-"cherry picking" to make it simpler.

Authors:  Cyriac Abby Philips; Philip Augustine; Rizwan Ahamed; Guruprasad Padsalgi; Amal Jose; Sasidharan Rajesh
Journal:  Indian J Gastroenterol       Date:  2018-11

5.  Ozone, NO2 and PM10 are associated with the occurrence of multiple sclerosis relapses. Evidence from seasonal multi-pollutant analyses.

Authors:  Maxime Jeanjean; Marie-Abele Bind; Jonathan Roux; Jean-Claude Ongagna; Jérôme de Sèze; Denis Bard; Emmanuelle Leray
Journal:  Environ Res       Date:  2018-02-06       Impact factor: 6.498

6.  BIG DATA ANALYTICS AND PRECISION ANIMAL AGRICULTURE SYMPOSIUM: Data to decisions.

Authors:  B J White; D E Amrine; R L Larson
Journal:  J Anim Sci       Date:  2018-04-14       Impact factor: 3.159

7.  Association between objective and subjective binge eating and psychopathology during a psychological treatment trial for bulimic symptoms.

Authors:  Andrea B Goldschmidt; Erin C Accurso; Ross D Crosby; Li Cao; Jo Ellison; Tracey L Smith; Marjorie H Klein; James E Mitchell; Scott J Crow; Stephen A Wonderlich; Carol B Peterson
Journal:  Appetite       Date:  2016-08-20       Impact factor: 3.868

8.  Measures Matter: The Local Exposure/Isolation (LEx/Is) Metrics and Relationships between Local-Level Segregation and Breast Cancer Survival.

Authors:  Amin Bemanian; Kirsten M M Beyer
Journal:  Cancer Epidemiol Biomarkers Prev       Date:  2017-03-21       Impact factor: 4.254

9.  Determinants of adherence to physical activity guidelines among overweight and obese African American breast cancer survivors: implications for an intervention approach.

Authors:  Selina A Smith; Benjamin E Ansa; Wonsuk Yoo; Mary S Whitehead; Steven S Coughlin
Journal:  Ethn Health       Date:  2016-11-14       Impact factor: 2.772

10.  Parental Nutrition Knowledge Rather Than Nutrition Label Use Is Associated With Adiposity in Children.

Authors:  Lisa Kakinami; Stephanie Houle-Johnson; Jennifer J McGrath
Journal:  J Nutr Educ Behav       Date:  2016 Jul-Aug       Impact factor: 3.045
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.