Search results: Sage Journals

Free accessNoteFirst published July, 2010

Review of Multivariable Model-building: A Pragmatic Approach to Regression Analysis Based on Fractional Polynomials for Modeling Continuous Variables,by Royston and Sauerbrei

William D. Dupont

The Stata Journal: Promoting communications on statistics and Stata

Restricted accessResearch articleFirst published May 29, 2020

Prediction of air-pollutant concentrations using hybrid model of regression and genetic algorithm

Sanjiban Sekhar Roy, Nicolae Paraschiv, Mihaela Popa [...]

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Restricted accessReview articleFirst published April, 2010

Book review: Royston P,Sauerbrei W 2008: Multivariable model-building. A pragmatic approach to regression analysis based on fractional polynomials for modelling continuous variables,Chichester: John Wiley & Sons Ltd. ISBN 978-0-470-02842-1,£65

Chris Metcalfe

Statistical Methods in Medical Research

Free accessResearch articleFirst published March, 2016

Mfpa: Extension of mfp Using the ACD Covariate Transformation for Enhanced Parametric Multivariable Modeling

Patrick Royston, Willi Sauerbrei

The Stata Journal: Promoting communications on statistics and Stata

Open accessResearch articleFirst published October, 2025

Major variables for predicting pressure drops in membrane-based air-to-air energy recovery ventilator cores

Yul-Ho Kang, Young-Chull Ahn

Advances in Mechanical Engineering

Free accessResearch articleFirst published February, 2007

Multivariable Modeling with Cubic Regression Splines: A Principled Approach

Patrick Royston, Willi Sauerbrei

The Stata Journal: Promoting communications on statistics and Stata

Restricted accessResearch articleFirst published June, 2014

Is Performance Status Associated with Symptom Scores?

Rinku Sutradhar, Clare Atzema, Hsien Seow [...]

Journal of Palliative Care

Restricted accessResearch articleFirst published June, 2019

A sparse surrogate model for structural reliability analysis based on the generalized polynomial chaos expansion

Qian Liu, Xufang Zhang, Xianzhen Huang

Proceedings of the Institution of Mechanical Engineers,Part O: Journal of Risk and Reliability

Open accessResearch articleFirst published October, 2024

Sample Size Calculation and Optimal Design for Multivariate Regression-Based Norming

Francesco Innocenti, Math J. J. M. Candel, Frans E. S. Tan [...]

Journal of Educational and Behavioral Statistics

Restricted accessResearch articleFirst published July, 2014

Population Growth Curves of Adults of Hippodamia Convergens And Olla V-Nigrum (Coleoptera: Coccinellidae)

Oscar Alejandro Martínez-Jaime, Joséantonio Díaz-García, Manuel Darío Salas-Araiza

Revista Colombiana de Entomología

Free accessNoteFirst published July, 2010

Review of Multivariable Model-building: A Pragmatic Approach to Regression Analysis Based on Fractional Polynomials for Modeling Continuous Variables,by Royston and Sauerbrei

William D. Dupont

The Stata Journal: Promoting communications on statistics and Stata

Restricted accessResearch articleFirst published May 29, 2020

Prediction of air-pollutant concentrations using hybrid model of regression and genetic algorithm

Sanjiban Sekhar Roy, Nicolae Paraschiv, Mihaela Popa [...]

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Restricted accessReview articleFirst published April, 2010

Book review: Royston P,Sauerbrei W 2008: Multivariable model-building. A pragmatic approach to regression analysis based on fractional polynomials for modelling continuous variables,Chichester: John Wiley & Sons Ltd. ISBN 978-0-470-02842-1,£65

Chris Metcalfe

Statistical Methods in Medical Research

Free accessResearch articleFirst published March, 2016

Mfpa: Extension of mfp Using the ACD Covariate Transformation for Enhanced Parametric Multivariable Modeling

Patrick Royston, Willi Sauerbrei

The Stata Journal: Promoting communications on statistics and Stata

Open accessResearch articleFirst published October, 2025

Major variables for predicting pressure drops in membrane-based air-to-air energy recovery ventilator cores

Yul-Ho Kang, Young-Chull Ahn

Advances in Mechanical Engineering

Free accessResearch articleFirst published February, 2007

Multivariable Modeling with Cubic Regression Splines: A Principled Approach

Patrick Royston, Willi Sauerbrei

The Stata Journal: Promoting communications on statistics and Stata

Restricted accessResearch articleFirst published June, 2014

Is Performance Status Associated with Symptom Scores?

Rinku Sutradhar, Clare Atzema, Hsien Seow [...]

Journal of Palliative Care

Restricted accessResearch articleFirst published June, 2019

A sparse surrogate model for structural reliability analysis based on the generalized polynomial chaos expansion

Qian Liu, Xufang Zhang, Xianzhen Huang

Proceedings of the Institution of Mechanical Engineers,Part O: Journal of Risk and Reliability

Open accessResearch articleFirst published October, 2024

Sample Size Calculation and Optimal Design for Multivariate Regression-Based Norming

Francesco Innocenti, Math J. J. M. Candel, Frans E. S. Tan [...]

Journal of Educational and Behavioral Statistics

Restricted accessResearch articleFirst published July, 2014

Population Growth Curves of Adults of Hippodamia Convergens And Olla V-Nigrum (Coleoptera: Coccinellidae)

Oscar Alejandro Martínez-Jaime, Joséantonio Díaz-García, Manuel Darío Salas-Araiza

Revista Colombiana de Entomología