The ABC of linear regression analysis: What every author and editor should know

Regression analysis is a widely used statistical technique to build a model from a set of data on two or more variables. Linear regression is based on linear correlation, and assumes that change in one variable is accompanied by a proportional change in another variable. Simple linear regression, or...

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Main Authors: Ksenija Bazdaric, Dina Sverko, Ivan Salaric, Anna Martinovic, Marko Lucijanic
Format: Article
Language:English
Published: European Association of Science Editors 2021-09-01
Series:European Science Editing
Subjects:
Online Access:https://ese.arphahub.com/article/63780/download/pdf/
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author Ksenija Bazdaric
Dina Sverko
Ivan Salaric
Anna Martinovic
Marko Lucijanic
author_facet Ksenija Bazdaric
Dina Sverko
Ivan Salaric
Anna Martinovic
Marko Lucijanic
author_sort Ksenija Bazdaric
collection DOAJ
description Regression analysis is a widely used statistical technique to build a model from a set of data on two or more variables. Linear regression is based on linear correlation, and assumes that change in one variable is accompanied by a proportional change in another variable. Simple linear regression, or bivariate regression, is used for predicting the value of one variable from another variable (predictor); however, multiple linear regression, which enables us to analyse more than one predictor or variable, is more commonly used. This paper explains both simple and multiple linear regressions illustrated with an example of analysis and also discusses some common errors in presenting the results of regression, including inappropriate titles, causal language, inappropriate conclusions, and misinterpretation.
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spelling doaj-art-479bd1bae4f74edaa2f22fdf3f184b232025-08-20T02:17:52ZengEuropean Association of Science EditorsEuropean Science Editing2518-33542021-09-01471910.3897/ese.2021.e6378063780The ABC of linear regression analysis: What every author and editor should knowKsenija Bazdaric0Dina Sverko1Ivan Salaric2Anna Martinovic3Marko Lucijanic4Rijeka University School of Medicine; European Science Editing and Croatian Medical JournalBehavioral Health Home RijekaDepartment of Oral and Maxillofacial Surgery, University of Zagreb School of Dental Medicine, University Hospital Dubrava and Croatian Medical JournalDepartment of English, University of ZadarHematology Department, University Hospital Dubrava and Croatian Medical JournalRegression analysis is a widely used statistical technique to build a model from a set of data on two or more variables. Linear regression is based on linear correlation, and assumes that change in one variable is accompanied by a proportional change in another variable. Simple linear regression, or bivariate regression, is used for predicting the value of one variable from another variable (predictor); however, multiple linear regression, which enables us to analyse more than one predictor or variable, is more commonly used. This paper explains both simple and multiple linear regressions illustrated with an example of analysis and also discusses some common errors in presenting the results of regression, including inappropriate titles, causal language, inappropriate conclusions, and misinterpretation.https://ese.arphahub.com/article/63780/download/pdf/Causal languagelinear modelspredictionregres
spellingShingle Ksenija Bazdaric
Dina Sverko
Ivan Salaric
Anna Martinovic
Marko Lucijanic
The ABC of linear regression analysis: What every author and editor should know
European Science Editing
Causal language
linear models
prediction
regres
title The ABC of linear regression analysis: What every author and editor should know
title_full The ABC of linear regression analysis: What every author and editor should know
title_fullStr The ABC of linear regression analysis: What every author and editor should know
title_full_unstemmed The ABC of linear regression analysis: What every author and editor should know
title_short The ABC of linear regression analysis: What every author and editor should know
title_sort abc of linear regression analysis what every author and editor should know
topic Causal language
linear models
prediction
regres
url https://ese.arphahub.com/article/63780/download/pdf/
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