Tommi T. Härkänen
PhD Thesis
The introduction can be found at the Web.
Manuscripts
- Komarek, A., Lesaffre, E., Härkänen, T., Declerck, D., Virtanen, J.I.
(2002) A Bayesian Analysis of Multivariate Doubly Interval Censored Dental Data. Submitted.
Key words: Bayesian analysis; Intensity models; Multivariate doubly interval censored data.
Example data files and code for the nonparametric model, the proportional hazards model (Belgians only) and the proportional hazards model (Belgians and Finns).
Accepted for publication
- Härkänen, T., Arjas, E. (2004):
Tumor incidence, prevalence and lethality estimation in absence of cause-of-death information (520 kB).
Also available in gzip compressed format (164 kB). To appear in Applied Statistics.Key words: Bioassay, Serial sacrifice, Intensity model, Bayesian inference, Data augmentation, MCMC.
Publications
- Härkänen, T., Virtanen, J.I., Arjas, E. (2000):
Caries on Permanent Teeth: A Nonparametric Bayesian Analysis.
Scandinavian Journal of Statistics
Vol. 27 : 577-588.
Key words: Multivariate survival analysis, intensity model, frailty model, measurement model, Markov chain Monte Carlo method.
- Härkänen, T., Larmas, M., Virtanen, J.I., Arjas, E. (2002):
Applying modern survival analysis methods to longitudinal dental caries studies.
Journal of Dental Research 81(2): 144-148.
Key words: Dental caries, Bayesian inference, Intensity model, Measurement model, Survival analysis.
- Härkänen, T. (2003): BITE: A Bayesian Intensity Estimator.
Computational Statistics 18:565-583.
Key words: Intensity model; nonparametric model, frailty model, data augmentation, Markov chain Monte Carlo, software package, event history data analysis, survival analysis.
- Härkänen, T., Hausen, H., Virtanen, J.I., Arjas, E. (2003):
A Nonparametric Frailty Model for Temporally Clustered Multivariate Failure Times.
To appear in Scandinavian Journal of Statistics 30:523-533.
Key words: Multivariate survival analysis, intensity model, frailty model, measurement model, multiple imputation, Markov chain Monte Carlo method.
Presentations
A tutorial on Bayesian modeling and analysis of event history data: some ideas and practical experiences (1.1MB). Presented at the IWSM in Odense, Denmark on July 1, 2001. Also in gzip format (327kB) and in PDF format (550kB).Software
A package for estimating Bayesian intensity models: Bite.
Contact information
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Work: |
KTL/TTO Mannerheimintie 166 FIN-00300 Helsinki FINLAND
Phone: +358-9-4744 8719 |
Home: |
Violankatu 6 A 3 FIN-00550 Helsinki FINLAND
Phone: +358-9-726 3668 |
| e-mail: <tommi.harkanen@ktl.fi> | |
Tommi Härkänen <tth@rolf.helsinki.fi> Last modified: Tue Feb 18 11:27:01 2003
