Wissenschaftliche Publikationen
Originalarbeiten in wissenschaftlichen
Fachzeitschriften:
- Allignol A, Beyersmann J, Schumacher M: mvna: An R Package for the Nelson–Aalen Estimator in Multistate Models. R News, 2008; 8: 48-50. : http://CRAN.R-project.org/doc/Rnews
- Beyersmann J, Gastmeier P, Grundmann H, Bärwolff S, Geffers C, Behnke M, Rüden H, Schumacher M: Transmission-associated nosocomial infections: Prolongation of intensive care unit stay and risk factor analysis using multistate models: Am J Infect Control, 2008; 36: 98-103.
- Beyersmann J, Gastmeier P, Wolkewitz M, Schumacher M: An easy mathematical proof showed that time-dependent bias inevitably leads to biased effect estimation. J Clin Epidemiol, 2008; 61: 1216-1221. : http://dx.doi.org/10.1016/j.jclinepi.2008.02.008
- Beyersmann J, Schumacher M: Time-dependent covariates in the proportional subdistribution hazards model for competing risks. Biostatistics, 2008; 9: 765-776. : http://dx.doi.org/10.1093/biostatistics/kxn009
- Beyersmann J, Schumacher M: A note on nonparametric quantile inference for competing risks and more complex multistate models. Biometrika, 2008; 95: 1006-1008. : http://dx.doi.org/10.1093/biomet/asn044
- Beyersmann J, Wolkewitz M, Schumacher M: The impact of time-dependent bias in proportional hazards modelling. Stat Med, 2008; 27: 6439-6454. : http://dx.doi.org/10.1002/sim.3437
- Wolkewitz M, Vonberg RP, Grundmann H, Beyersmann J, Gastmeier P, Bärwolff S, Geffers C, Behnke M, Rüden H, Schumacher M: Risk factors for the development of nosocomial pneumonia and mortality on intensive care units: application of competing risks models. Crit Care, 2008; 12 (online): R44. : http://dx.doi.org/10.1186/cc6852
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