Home  >>   Archives  >>   Articles by author Willi Sauerbrei

Search for:

Articles by author Willi Sauerbrei

mfpa: Extension of mfp using the ACD covariate transformation for enhanced parametric multivariable modeling
P. Royston and W. Sauerbrei. 2016.
Stata Journal Volume 16 Number 1.
Bootstrap assessment of the stability of multivariable models
P. Royston and W. Sauerbrei. 2009.
Stata Journal Volume 9 Number 4.
Two techniques for investigating interactions between treatment and continuous covariates in clinical trials
P. Royston and W. Sauerbrei. 2009.
Stata Journal Volume 9 Number 2.
Multivariable modeling with cubic regression splines: A principled approach
P. Royston and W. Sauerbrei. 2007.
Stata Journal Volume 7 Number 1.