User profiles for "author:W. SAUERBREI"
 | Willi SauerbreiVerified email at imbi.uni-freiburg.de Cited by 48759 |
Traditional reviews, meta-analyses and pooled analyses in epidemiology.
M Blettner, W Sauerbrei, B Schlehofer… - International journal …, 1999 - academic.oup.com
BACKGROUND: The use of review articles and meta-analysis has become an important part
of epidemiological research, mainly for reconciling previously conducted studies that have …
of epidemiological research, mainly for reconciling previously conducted studies that have …
[HTML][HTML] A review of spline function procedures in R
A Perperoglou, W Sauerbrei, M Abrahamowicz… - BMC medical research …, 2019 - Springer
Background With progress on both the theoretical and the computational fronts the use of
spline modelling has become an established tool in statistical regression analysis. An …
spline modelling has become an established tool in statistical regression analysis. An …
Reporting recommendations for tumor marker prognostic studies (REMARK): an abridged explanation and elaboration
W Sauerbrei, SE Taube, LM McShane… - JNCI: Journal of the …, 2018 - academic.oup.com
Abstract The Reporting Recommendations for Tumor Marker Prognostic Studies (REMARK)
were developed to address widespread deficiencies in the reporting of such studies. The …
were developed to address widespread deficiencies in the reporting of such studies. The …
Dichotomizing continuous predictors in multiple regression: a bad idea
In medical research, continuous variables are often converted into categorical variables by
grouping values into two or more categories. We consider in detail issues pertaining to …
grouping values into two or more categories. We consider in detail issues pertaining to …
REporting recommendations for tumor MARKer prognostic studies (REMARK)
Despite years of research and hundreds of reports on tumor markers in oncology, the
number of markers that have emerged as clinically useful is pitifully small. Often initially …
number of markers that have emerged as clinically useful is pitifully small. Often initially …
Reporting recommendations for tumor marker prognostic studies (REMARK)
Despite years of research and hundreds of reports on tumor markers in oncology, the
number of markers that have emerged as clinically useful is pitifully small. Often, initially …
number of markers that have emerged as clinically useful is pitifully small. Often, initially …
SYSTEMIC TREATMENT OF EARLY BREAST-CANCER BY HORMONAL, CYTOTOXIC, OR IMMUNE THERAPY-133 RANDOMIZED TRIALS INVOLVING 31000 …
…, BH Mason, JF Forbes, G Bastert, W Sauerbrei… - Lancet, 1992 - biblio.ugent.be
Author O ABE, R ABE, K ASAISHI, K ENOMOTO, T HATTORI, Y INO, K KIKUCHI, H
KOYAMA, K SAWA, J UCHINO, M YOSHIDA, JL HAYBITTLE, T VANDEVELDE, JB …
KOYAMA, K SAWA, J UCHINO, M YOSHIDA, JL HAYBITTLE, T VANDEVELDE, JB …
[BOOK][B] Multivariable model-building: a pragmatic approach to regression anaylsis based on fractional polynomials for modelling continuous variables
P Royston, W Sauerbrei - 2008 - books.google.com
Multivariable regression models are of fundamental importance in all areas of science in
which empirical data must be analyzed. This book proposes a systematic approach to …
which empirical data must be analyzed. This book proposes a systematic approach to …
The use of fractional polynomials to model continuous risk variables in epidemiology.
BACKGROUND: The traditional method of analysing continuous or ordinal risk factors by
categorization or linear models may be improved. METHODS: We propose an approach …
categorization or linear models may be improved. METHODS: We propose an approach …
[HTML][HTML] Reporting recommendations for tumor marker prognostic studies (REMARK): explanation and elaboration
Abstract Background The Reporting Recommendations for Tumor Marker Prognostic
Studies (REMARK) checklist consists of 20 items to report for published tumor marker …
Studies (REMARK) checklist consists of 20 items to report for published tumor marker …