Thomas A Gerds

Summary

Affiliation: University of Copenhagen
Country: Denmark

Publications

  1. ncbi The performance of risk prediction models
    Thomas A Gerds
    Department of Biostatistics, Øster Farimagsgade 5 opg B, Postboks 2099, 1014 København
    Biom J 50:457-79. 2008
  2. ncbi Consistent estimation of the expected Brier score in general survival models with right-censored event times
    Thomas A Gerds
    Institute of Medical Biometry and Medical Informatics, University of Freiburg, Stefan Meier Strasse 26, D 79104 Freiburg, Germany
    Biom J 48:1029-40. 2006
  3. ncbi Efron-type measures of prediction error for survival analysis
    Thomas A Gerds
    Institute of Medical Biometry and Medical Informatics, University of Freiburg, Stefan Meier Strasse 26, D 79104 Freiburg, Germany
    Biometrics 63:1283-7. 2007

Collaborators

Detail Information

Publications3

  1. ncbi The performance of risk prediction models
    Thomas A Gerds
    Department of Biostatistics, Øster Farimagsgade 5 opg B, Postboks 2099, 1014 København
    Biom J 50:457-79. 2008
    ..Particular attention is put on proper benchmarks and resampling techniques that are important for the interpretation of measured performance. All methods are illustrated with data from a clinical study in head and neck cancer patients...
  2. ncbi Consistent estimation of the expected Brier score in general survival models with right-censored event times
    Thomas A Gerds
    Institute of Medical Biometry and Medical Informatics, University of Freiburg, Stefan Meier Strasse 26, D 79104 Freiburg, Germany
    Biom J 48:1029-40. 2006
    ..The modified estimators are derived on the basis of regression models for the censoring distribution. A simulation study and a real data example illustrate the results...
  3. ncbi Efron-type measures of prediction error for survival analysis
    Thomas A Gerds
    Institute of Medical Biometry and Medical Informatics, University of Freiburg, Stefan Meier Strasse 26, D 79104 Freiburg, Germany
    Biometrics 63:1283-7. 2007
    ..The methods are illustrated with data from a breast cancer trial...